The given code is a simple program written in assembly language for a PIC microcontroller. It performs addition of two numbers and stores the result. In this response, we will discuss the status of the C and Z flags for two sets of input numbers.
1. For numb1 = 82 and numb2 = 22: The C (Carry) flag will be set since the addition generates a carry. The Z (Zero) flag will be cleared since the result is not zero.
For numb1 = 67 and numb2 = 99: The C flag will be cleared as there is no carry generated. The Z flag will be cleared as the result is not zero.
2. The flowchart for the add routine involves three steps: loading numb1 into the working register (WREG), adding numb2 to the WREG, and storing the result in the answ variable.
3. Four oscillator modes for a PIC microcontroller are: LP (Low-Power), XT (Crystal/Resonator), HS (High-Speed Crystal/Resonator), and RC (Resistor-Capacitor). The frequency range for each mode varies depending on the specific PIC model and external components used.
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Describe pressure and Density altitude. Q2: Describe the effect of pressure, humidity, and temperature on air density. Q3: List primary factors most affected by the performance of aircraft. Q4: How do drones fly?
Pressure altitude is the vertical distance above the standard datum plane, whereas Density altitude is the height in the International Standard Atmosphere at which the air density is equal to the actual air density at the place of observation.
Pressure Altitude Pressure Altitude is a term used to describe the altitude of an aircraft above a given datum plane. It is measured by an altimeter that has been calibrated to read pressure rather than altitude. This is because pressure is directly proportional to the altitude, and so changes in pressure can be used to determine changes in altitude. Density Altitude Density Altitude is the altitude in the International Standard Atmosphere (ISA) at which the air density is equal to the actual air density at the place of observation.
It is affected by the air temperature, atmospheric pressure, and humidity, and is usually higher than the pressure altitude.Q2: The effect of pressure, humidity, and temperature on air density is described below:Air Pressure: When air pressure increases, air density also increases.Humidity: Humidity decreases air density because water molecules are lighter than air molecules and displace some of the air molecules in a given space.Temperature: When air temperature increases, air density decreases. Conversely, when air temperature decreases, air density increases.Q3: The primary factors that affect the performance of an aircraft are the following:Thrust: The forward force that propels the aircraft forward. Weight: The downward force exerted on the aircraft due to gravity.
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What are the partial products of 2. 3 x 2. 6
To find the partial products of 2.3 x 2.6, we can break down the multiplication into simpler steps by multiplying each digit of one factor by each digit of the other factor.
This can be done using the distributive property of multiplication, as follows: 2.3 x 2.6 = (2 x 2) + (2 x 0.6) + (3 x 2) + (3 x 0.6) Simplifying each term, we get: 2.3 x 2.6 = 4 + 1.2 + 6 + 1.8 Therefore, the partial products of 2.3 x 2.6 are: 2 x 2 = 4 2 x 0.6 = 1.2 3 x 2 = 6 3 x 0.6 = 1.8 These partial products can then be added together to get the final product, which is 5.98.
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What’s the most important reason we should need a mask? Is the ban on removal of the mask requirement being implemented too fast in an area without general consensus (moral, political, cultural, technological)?
Answer:
What’s the most important reason we should need a mask?
we were because it protects us from germs and viruses.
Is the ban on removal of the mask requirement being implemented too fast in an area without general consensus (moral, political, cultural, technological)?
Face coverings limit the volume and travel distance of expiratory droplets dispersed when talking, breathing, and coughing.
Hope it helps!!!!!brainliest pls!!!!!!!!!My Concrete Desk Has A Scratch How do I remove it like whenever I put something heavy it scratches ? I don't know what to do
describe what happens to the pressure, volume, and temperature of the gas in the internal combustion engine when the spark plug is ignited right after the compression stroke.
Answer: pressure and temp increase, volume decreases
Explanation: When the spark plug ignites the fuel it explodes, thus the temp and pressure will increase. The volume of fuel decreases because it is being burned and eventually expelled.
are considered a form of personal protective equipment (PPE) for eyes.
Answer:
All of the above
Explanation:
Malia is working with aluminum wire. while working with this type of wire, she must remember to a. always use pressure-type terminals. b. avoid copper connectors. c. avoid solder-type lugs. d. apply antioxidation paste
Answer:
B
Explanation:
Aluminium doesn't rust unless exposed to copper for a duration of time.
There is a proposal to replace the entire system with a single generator that has a reliability as good or better than the current one-year reliability. 6. What would be the required MTBF (in hours) for the new generator (assume exponential and 8760 hours/year)? 7. How many total test hours should be allocated for the new generator (assuming 1 failure is allowed) at 50% confidence? 8. Suppose the budget only supported 30,000 total test hours for the new generator. What is the demonstrated MTBF (ΘL) at 50% confidence if no failures were observed? Was the requirement demonstrated? Consider the original system diagram with Generator B as continuously operating (not in standby mode) with no load sharing. 9. What is the static relaibility of the system for this situation? 10. Convert the block diagram to a Fault Tree. Calculate the probability of the top-level event (system failure)?
The required MTBF (in hours) for the new generator (assuming exponential and 8760 hours/year) will be 8760 hours.
7. Total test hours should be allocated for the new generator (assuming 1 failure is allowed) at 50% confidence should be 688 hours.
8. The demonstrated MTBF (ΘL) at 50% confidence if no failures were observed will be 43,800 hours. Yes, the requirement was demonstrated.
9. The static reliability of the system for this situation can be determined by calculating the probability of no failure. The probability of no failure will be 0.85 * 0.95 * 0.98 * 0.99 = 0.764. Therefore, the static reliability of the system for this situation will be 0.764.10.
Probability of the top-level event (system failure) can be calculated by adding the probabilities of all the paths leading to the top-level event. The probability of the top-level event (system failure) will be:
P(system failure) = P(Gen A failure) + P(Gen B failure) + P(Gen C failure) + P(Tie Bus failure) * P(No load shedding) + P(Tie Bus failure) * P(Load shedding)
P(Gen A failure) = 1 - e^(-8760/30000) = 0.215
P(Gen B failure) = 0.85 * (1 - e^(-8760/18000)) = 0.37
P(Gen C failure) = 0.95 * (1 - e^(-8760/30000)) = 0.276
P(Tie Bus failure) = 0.98
P(No load shedding) = 0.99
P(Load shedding) = 0.01
P(system failure) = 0.215 + 0.37 + 0.276 + 0.98 * 0.99 + 0.98 * 0.01 * (1 - P(Gen A failure)) * (1 - P(Gen B failure)) * (1 - P(Gen C failure)) * P(Tie Bus failure)P(system failure) = 0.215 + 0.37 + 0.276 + 0.98 * 0.99 + 0.98 * 0.01 * (1 - 0.215) * (1 - 0.37) * (1 - 0.276) * 0.98P(system failure) = 0.9644
Therefore, the probability of the top-level event (system failure) will be 0.9644.
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Complete to show difference ways you expand and show 25,049
Answer:
95049=(2x1000)+(5x1000)+(0x100)+4x10)+(9x1
Explanation:
hope it helps
What will be returned from the following method?
public static double methodA() {
double a = 8.5 + 9.5; return a;
}
a. 18.0 b. 18 (an integer) c. 8 d this is an error
The following approach will return 18.0 in accordance with the data in the question.
In programming, what do a method and an object mean?An objects is a component (or version) of a class, and as such, exhibits the characteristics of that class. The class defines how instances are produced and operate, whereas the object is the real part of programmes. A method is just an operation that an item is capable of carrying out.
What distinguishes a class from a method?A method is a method that displays an object's behaviour, whereas a classes is a template for constructing or integrated circuits and electronic objects within a programme. This is the primary distinction between a class and a method.
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A ductile hot rolled steel bar has a minimum yield strength in tension and compression of 350 MPa. Using the distortion energy and maximum shear stress theories . Determine the factor of safety for following plane stress states.
(a) Factor of safety: Fs = 350 / 28.87 = 12.11. (b) Factor of safety: Fs = 350 / 23.84 = 14.68. (c) Factor of safety: Fs = 350 / 49.56 = 7.06. (d) Allowable stress: σallow = min(τmax / 0.577, σmax / 1.732) = min(53.76 / 0.577, 88
The factor of safety against yielding is given by the ratio of the yield strength to the maximum allowable stress. For plane stress, the maximum allowable stress is determined by the distortion energy and maximum shear stress theories. Using these theories, we can calculate the maximum allowable stress for each plane stress state and then calculate the factor of safety.
(a) For σₓ = σy = 100 MPa,
Maximum shear stress theory: τmax = σ/2 = 100/2 = 50 MPa
Distortion energy theory: σmax = (σₓ + σy)/2 + √[(σₓ - σy)/2]^2 + τxy^2 = 100 + √0 + 0 = 100 MPa
Allowable stress: σallow = min(τmax / 0.577, σmax / 1.732) = min(50 / 0.577, 100 / 1.732) = 28.87 MPa
Factor of safety: Fs = 350 / 28.87 = 12.11
(b) For σₓ = 100 MPa and σy = 50 MPa,
Maximum shear stress theory: τmax = (σₓ - σy)/2 = 25 MPa
Distortion energy theory: σmax = (σₓ + σy)/2 + √[(σₓ - σy)/2]^2 + τxy^2 = 75 + √562.5 = 88.96 MPa
Allowable stress: σallow = min(τmax / 0.577, σmax / 1.732) = min(25 / 0.577, 88.96 / 1.732) = 23.84 MPa
Factor of safety: Fs = 350 / 23.84 = 14.68
(c) For σₓ = 100 MPa and Tₓy = -75 MPa,
Maximum shear stress theory: τmax = (σₓ + |Tₓy|)/2 = 87.5 MPa
Distortion energy theory: σmax = (σₓ + σy)/2 + √[(σₓ - σy)/2]^2 + τxy^2 = 100 + √(1875 + 5625) = 182.32 MPa
Allowable stress: σallow = min(τmax / 0.577, σmax / 1.732) = min(87.5 / 0.577, 182.32 / 1.732) = 49.56 MPa
Factor of safety: Fs = 350 / 49.56 = 7.06
(d) For σₓ = -50 MPa, σy = -75 MPa, and Txy = -50 MPa,
Maximum shear stress theory: τmax = √[(σₓ - σy)/2]^2 + Txy^2 = √[(25/2)^2 + 50^2] = 53.76 MPa
Distortion energy theory: σmax = √[(σₓ - σy)/2]^2 + Txy^2 + √[(σₓ + σy)/2]^2 = √[(25/2)^2 + 50^2] + √(625 + 5625)/2 = 88.96 MPa
Allowable stress: σallow = min(τmax / 0.577, σmax / 1.732) = min(53.76 / 0.577, 88
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The missing option is attached below
state the degree of the homogeneity (1)sin() (2) (x+y+1) ². (3)√x+y(4x+3y).
Answer:
(2) ( (x+y)⁴)³(3)+(3)x(4x+y)
Explanation:
correct me if I'm wrong^_^
Write a Java program that:
1. Prompts a user to enter customer id, the unit price in this format (e.g. 3.75), quantity (as a whole number), product description, and discount in this format (e.g., .10) (use Scanner for input).
2. Calculates the customer's overall order total before and after the discount.
3. Displays the input data along with the order total before and after the discount to the console.
This Java program uses System.out.println() to print the order amount before and after the discount to the console along with the input data.
Let us look in detail at the Java program:
import java.util.Scanner;
public class OrderTotal {
public static void main(String[] args) {
Scanner scnr = new Scanner(System.in);
String customerID;
double unitPrice;
int quantity;
String productDescription;
double discount;
double orderTotalBeforeDiscount;
double orderTotalAfterDiscount;
System.out.println("Enter customer ID: ");
customerID = scnr.nextLine();
System.out.println("Enter unit price: ");
unitPrice = scnr.nextDouble();
System.out.println("Enter quantity: ");
quantity = scnr.nextInt();
System.out.println("Enter product description: ");
scnr.nextLine(); // Consume newline left-over
productDescription = scnr.nextLine();
System.out.println("Enter discount: ");
discount = scnr.nextDouble();
// Calculate order total before discount
orderTotalBeforeDiscount = unitPrice * quantity;
// Calculate order total after discount
orderTotalAfterDiscount = orderTotalBeforeDiscount * (1 - discount);
// Display order data and totals
System.out.println("\n\nCustomer ID: " + customerID);
System.out.println("Unit price: " + unitPrice);
System.out.println("Quantity: " + quantity);
System.out.println("Product description: " + productDescription);
System.out.println("Discount: " + discount);
System.out.println("Order total before discount: " + orderTotalBeforeDiscount);
System.out.println("Order total after discount: " + orderTotalAfterDiscount);
}
}
This Java program accepts input from the user via Scanner. It prompts the user for customer ID, unit price, quantity, product description, and discount. It then calculates the customer's overall order total before and after the discount based on the input data and displays the input data along with the order total before and after the discount to the console.
To compute the customer's overall order total before the discount, the program multiplies the unit price by the quantity. To compute the customer's overall order total after the discount, the program subtracts the discount from 1 and multiplies the result by the customer's overall order total before the discount. Finally, the program uses System.out.println() to output the input data, the order total, and the discount amount to the console.
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do you play escape from tarkov if so do you want to play it with me
Answer:
i play it
Explanation:
Seawater containing 3.50 wt% salt passes through a series of 11 evaporators. Roughly equal quantities of water are vaporized in each of the 11 units and then condensed and combined to obtain a product stream of fresh water. The brine leaving each evaporator but the 11this fed to the next evaporator. The brine leaving the 11th evaporator contains 5.00 wt% salt. It is desired to produce 2 x 104 L/h of fresh water. What is the mass flow rate of concentrated brine out of the process?
______kg/h Save for Later
Answer: the mass flow rate of concentrated brine out of the process is 46,666.669 kg/hr
Explanation:
F, W and B are the fresh feed, brine and total water obtained
w = 2 x 10^4 L/h
we know that
F = W + B
we substitute
F = 2 x 10^4 + B
F = 20000 + B .................EQUA 1
solute
0.035F = 0.05B
B = 0.035F/0.05
B = 0.7F
now we substitute value of B in equation 1
F = 20000 + 0.7F
0.3F = 20000
F = 20000/0.3
F = 66666.67 kg/hr
B = 0.7F
B = 0.7 * F
B = 0.7 * 66666.67
B = 46,666.669 kg/hr
the mass flow rate of concentrated brine out of the process is 46,666.669 kg/hr
The condensed Q formula may be used for operations in which the friction loss can be determined for:
The condensed Q formula may be used for operations in which the friction loss can be determined for a: 3, 4, or 5 inch hose.
What is a firehose friction loss?A firehose friction loss can be defined as a measure of the effect of the resistance of water against the inner side of a firehose, which typically results in a pressure drop at the terminal end.
Generally, some of the factors that affect the resistance or friction in a firehose include:
Length of hose.Age of hose.Water flow (gpm)Water turbulenceGravityMathematically, the firehose friction loss can be calculated by using this formula:
FL = C × (Q/100)² × L/100.
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List four reasons why we need aceuracy in machined parts.
Answer:
If your equipment is well maintained, it's less likely to breakdown, which leads to increased uptime, more working hours for the equipment, fewer repair costs, and therefore increased revenue.
Explanation:
Arc blow typically occurs in steel and metals that contain iron.
True or false
Answer: True
Explanation: Iron is magnetic
Answer:
a
Explanation:
because if you do its right
If a sky diver decides to jump off a jet in Arkansas
with the intention of floating through Tennessee to
North Carolina, then completing his journey in a
likely manner back to Arkansas by drifting North
from his last point. What state would be the third t
be drifted over and what is the estimated distance
between the zone and then drop point?
Answer:
The answer to this question can be defined as follows:
Explanation:
The sky driver began his sky journey from Arkansas, drove across the Tennessee River then landed in North Carolina. He returned to both the north in the very same direction. He began with NC, traveled through Tennessee, eventually lands in Arkansas. But North Carolina has been in the third state on which skydiver was traveling over, and It's also more than 700 miles from Arkansas to the NC.
Furnace external static pressure should be tested by?
Explanation:
It typically should take less than five minutes to measure a residential system’s static pressure. Here are sample instructions for a furnace and an external coil:
STEP 1: Locate the appropriate locations to drill the test ports on the supply side (+) between the furnace and the coil, and on the return side (-) between the filter and the furnace. Center the test ports for neat appearance. Stay away from any coils, cap tubes, condensate pans, or circuit boards to avoid damage. Always look before you drill.
For communication channel using optical fibre sending multiple frames of 1000 bits at a
data rate of 1 Mbps between two nodes 2000km apart calculate the efficiency of stop and
wait? Sketch a picture of the transmission.
To calculate the efficiency of stop and wait protocol we can use the formula:
Efficiency= $\frac{Frame size}{Frame size + 2 \times Delay}$
To calculate the delay, we can use the following formula:
Delay = $\frac{Distance}{Propagation speed}$
The propagation speed for an optical fiber is 2 × 10^8 m/s.
Therefore, the delay will be:
Delay = $\frac{2000 \times 1000}{2 \times 10^8}$ = 0.01 sec
Now that we have calculated the delay, let's use this value to calculate the efficiency of stop and wait protocol.
Efficiency = $\frac{1000}{1000 + 2 \times 0.01 \times 1 \times 10^6}$
Efficiency = 49.875 %
Thus, the efficiency of stop and wait protocol is 49.875 %.
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A plate is supported by a ball-and-socket joint at A, a roller joint at B, and a cable at C. How many unknown support reactions are there in this problem?
Answer:
There are five (5) unknown support reactions in this problem.
Explanation:
A roller joint rotates and translates along the surface on which the roller rests. The resulting reaction force is always a single force that is perpendicular to, and away from, the surface. This allows the roller to move in a single plane along the surface where it rests.
A cable support provides support in one direction, parallel, and in opposite direction to the load on it. There exists a single reaction from the cable pointed upwards.
A ball-and-socket joint have reaction forces in all 3 cardinal directions. This allows it to move in the x-y-z plane.
The total unknown reactions on the member are five in number.
when working around underground power equipment such as backhoe and trenchers you should always stand back at least _____ when the equipment is operating
When working around underground power equipment such as backhoe and trenchers you should always stand back at least 10 feet when the equipment is operating.
This distance is important to maintain safety, as the equipment can be dangerous and unpredictable. Standing too close can put you at risk of injury or even death. Additionally, it is important to wear appropriate personal protective equipment, such as hard hats, safety glasses, and steel-toed boots, when working around such equipment.
A backhoe is a heavy piece of equipment that consists of a tractor with a shovel/bucket attached to the front and a digging bucket at the back, which is typically used for excavation work. The backhoe is suitable for digging ditches, foundations, and other infrastructure jobs. A trencher is an equipment used to dig trenches in the ground, generally for laying cables or pipelines, or to excavate archaeological sites (since they would avoid leaving large piles of dirt in the middle of the landscape). Trenchers can be quite hazardous if they are not used correctly.
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What is computer programming
Answer:
Computer programming is where you learn and see how computers work. People do this for a living as a job, if you get really good at it you will soon be able to program/ create a computer.
Explanation:
Hope dis helps! :)
The right of workers to seek safety and health on the job without fear of punishment is spelled out in: (Hint: The Complete OSHAct.pdf) a. The OSHA standards b. . State Laws c. . Section 11(c) d. . The General Duty Clause
The right of workers to seek safety and health on the job without fear of punishment is spelled out in Section 11(c) of the Occupational Safety and Health Act (OSHA).
This section prohibits employers from discriminating against employees who exercise their rights under the OSHA Act, including the right to report a work-related injury or illness, participate in an OSHA inspection, or file a complaint with OSHA. If an employer does retaliate against an employee, they may face penalties such as reinstating the employee, paying back wages, and paying compensatory damages. The General Duty Clause also requires employers to provide a workplace free from recognized hazards that can cause serious harm or death, even if there are no specific OSHA standards for that hazard.
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URGENT!!
PYTHON CODE
Assume you already have 2 variables: L which refers to a list of integers, and target, which refers to an integer.
Write a code that assigns the value True to a variable called found if the target exists in L and False otherwise
Additional Notes: L and target should not be modified
The code that assigns the value True to a variable called found if the target exists in L and False otherwise is:
found = target in L
How to determine the code segment?From the question, we have the following parameters that can be used in our computation:
Initial variables = L and target
Where
L = List and target = integer
The condition is such that:
found = True if the target exists in L found = False if the target does not exist in LThere are several ways to do this.
One of them is the following code segment
found = target in L
Another way is
if target in L:
found = True
else
found = False
Another solution is
found = False
if target in L:
found = True
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what are the wind energy meausering devices define
Anemometer
Explanation:
An anemometer is a device used for measuring wind speed and direction. It is also a common weather station instrument. The term is derived from the Greek word anemos, which means wind, and is used to describe any wind speed instrument used in meteorology.
can you give me a paragraph on What is Electrical Engineering and why is it considered the largest branch of Engineering? I really need help.
Developer wishes to construct an office building of 10,000m2 gross floor area, of which 8,000 m2will be available for letting. The construction costs are estimated to be $6,000/m2. In addition, there are ancillary construction costs of $400,000 in laying roads and sewers to the building. Professional fees are estimated to total 13% of construction costs. Short-term finance is available at 16%. The expected rent is $3,000/m2 p.a. net. The developer wishes to see a return for risk and profit of 20% of development value. The pre-contract period is expected to be 6 months, the building work is estimated to take 15 months, and a period of 3 months has been allowed for letting. The developer intends to sell the completed and fully let development to a financial institution, and it is anticipated that an initial yield of 7% will be required. Within these parameters, the value of the site has to be established.
The value of the site is $10,472,000.
Here are the calculations:The total construction costs are:
$6,000/m2 * 10,000m2 + $400,000 = $64,000,000
The professional fees are:
$64,000,000 * 0.13 = $8,320,000
The total development costs are:
$64,000,000 + $8,320,000 = $72,320,000
The developer's return for risk and profit is:
$72,320,000 * 0.20 = $14,464,000
The total cost of the development is:
$72,320,000 + $14,464,000 = $86,784,000
The expected rent is:
$3,000/m2 * 8,000m2 * 12 months = $28,800,000
The initial yield is:
$28,800,000 * 0.07 = $2,016,000
The value of the site is:
$86,784,000 - $2,016,000 = $10,472,000
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the maximum distance that the take-off alternate aerodrome may be from the departure aerodrome, for a non-etops twin-engined aeroplane is:
When it becomes impracticable or unwise to continue to or land at the specified landing aerodrome, an aircraft may go to an alternate airfield that has the required services and facilities, can accommodate aircraft performance requirements, and is operational at the anticipated time of us.
What best define about take-off alternate aerodrome?If the departure aerodrome's meteorological conditions are below the required landing minima or if returning to the departure aerodrome is not feasible for any other reason, a take-off alternate airfield should be mentioned in the operational flight plan.
In the case of two-engine aircraft, such a backup shall be within one hour's flight time at the one-engine-inoperative rate of speed specified in the Aerodrome Operating Manual (AOM) or comparable document.
Therefore, assuming the aircraft mass is the actual mass at take-off and ISA and still-air conditions are in effect.
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