3. Design a low-pass filter to meet the following specifications: i) Pass-band from 0.1 Hz to 1 kHz ii) Attenuation: -12 dB (with respect to the pass-band) at 2 kHz iii) Pass-band gain: +6 dB iv) Available resistors: 5 k2 and 10 k2 only (PSpice) v) Available resistors: 1.5 k2 only (M2K) (Note: there are 5 available so you may use parallel or series combinations). Use a straight-line Bode plot approximation drawn on semi-log graph paper to initially design the filter and show your calculations, including the straight-line Bode plot. Note: in order to determine the value of C, you may try frequency scaling, ie: oon' = √√√2-1 ke= (n)/ (0,), and kr = 1/(RC) which will reduce the attenuation at the cutoff frequency to -3 dB, (see pages 588 and 589 of the text), however this may not be necessary to obtain the required roll-off/slope for the nth-order filter (ie: con= 1/(RC)). Hint: Based on your straight-line approximation, you should be able to determine the proper order of the filter (ie: 1st, 2nd, 3rd, etc.) and the cutoff frequency, on (20 pts) a) Using P-Spice, build the filter model using ideal op-amp(s), that do not require a DC bias, and run the simulation (AC Sweep) between 1 Hz and 100 kHz. Include (with date / time stamp) in your report a screen-shot of the circuit diagram as well as the Bode plot (semi-log plot). Be sure to change the default color of the Bode plot background from black to white and make sure that the trace is a dark color for legibility. Using the cursor, identify both the cutoff frequency (n) and the attenuation at 2 kHz. (60 pts)

Answer:

Well, it is very important to keep Urban areas organized and avoid building failures. It can even help avoid any bad adjustments that may call accidents so it is way much more better to plan it out carefully and make sure to include correct measurements and all

Here's a function called Close Enough which takes a const reference to a vector of strings and an int. This function is used to check if there are two adjacent strings in a list that are very similar to each other by determining the number of characters that can be different between any two strings next to each other.

The function starts by iterating through the vector of strings from the first to the second to last string. For each string, it then counts the number of differences between it and the next string by comparing the characters at each position.

If the number of differences is less than or equal to the given integer n, the function returns the index of the current string. If there is no such index, the function returns -1.

To know more about vector visit:

https://brainly.com/question/24256726

#SPJ11

Answer:

with turbo or nos

Explanation:

Answer:

A

Explanation:

It is also a toxic material

Answer:

The correct answer is A. Lead.

Explanation:

I got it right on the Plato test.

Answer:

  1.39 µmol

Explanation:

(1 gal) × (44.7 µg/L)/(121.76 g/mol)(3.785411784 L/gal) = 1.39 µmol

The auxiliary driving lights that can be used with low beam headlights to provide general lighting ahead of a motor vehicle, especially during foggy weather conditions, are known as fog lights. These lights are mounted low on the front bumper or under the headlights and are aimed towards the road surface to illuminate the area immediately in front of the vehicle.

Fog lights emit a wider and shorter beam of light than the headlights, which helps to reduce glare and reflection from the fog, rain, or snow. This improves visibility and reduces the risk of accidents during adverse weather conditions. It is important to note that the use of fog lights is regulated by law in many countries. In some places, it is only permitted to use fog lights when visibility is severely reduced, such as when the visibility is less than 100 meters. In other places, it is only permitted to use fog lights in conjunction with low beam headlights.

Therefore, before using fog lights, it is important to familiarize oneself with the local regulations and use them accordingly. Moreover, it is recommended to use fog lights only when necessary and to switch them off when the visibility improves to avoid blinding other drivers on the road.

In conclusion, fog lights are auxiliary driving lights that can be used with low beam headlights to provide general lighting ahead of a motor vehicle during foggy weather conditions. Their use is regulated by law, and it is important to use them judiciously and switch them off when not needed.

To know more about Fog Lights visit:

https://brainly.com/question/12368267

#SPJ11

The electronic components that could be used in making of energy saving switch are:​

Transistors as  well as other kinds of semiconductor devices are known to be tools or element that can be used in the making of switches. In its use or applications.

Note that the base or gate of a transistor, based  on the kind of transistor that is known to be in use, and it is one that is often employed as a form of control element to be able to switch on as well as switch off the current that often exist between the emitter as well as the collector or the source and that of the drain.

Note also that the electronic components that are able to  store energy in regards to electronic devices, are known to be capacitors and coils (inductors) and they often play a key function of temporarily saving  energy. One key role of a capacitor is to save an electric charge.

Therefore, The electronic components that could be used in making of energy saving switch are:​

Learn more about energy saving switch from

https://brainly.com/question/24670770
#SPJ1

Answer:

4

Explanation:

Where the above condition is given, here's the solution:

#include <iostream>

#include <vector>

#include <string>

using namespace std;

int main() {

int numElements, sumQuantity = 0;

string colorAsked;

unsigned int i;

cin >> numElements;

vector<string> colorList(numElements);

vector<int> quantityList(numElements);

for (i = 0; i < colorList.size(); ++i) {

   cin >> colorList.at(i);

   cin >> quantityList.at(i);

}

cin >> colorAsked;

for (i = 0; i < colorList.size(); ++i) {

   if (colorList.at(i) == colorAsked) {

       cout << "Index " << i << endl;

       sumQuantity += quantityList.at(i);

   }

}

cout << "Total: " << sumQuantity << endl;

return 0;

Learn more about vectors on:

https://brainly.com/question/13322477

#SPJ1

The susceptance (Bnew) for the adjusted load power factor of 0.950 lagging is approximately -59.9 mS.

To calculate the susceptance (Bnew) for an adjusted load power factor of 0.950 lagging, we can use the formula:

Bnew = BL - tan(θnew) * GL

Where:

BL is the original susceptance

θnew is the angle whose tangent represents the desired power factor (in this case, 0.950 lagging)

GL is the conductance

Given:

GL = 30 mS

BL = -50 mS

Power factor (cos θ) = 0.950 (lagging)

First, we need to calculate the angle θnew using the power factor:

θnew = acos(0.950)

θnew ≈ 18.194 degrees (approximately)

Now, we can substitute the values into the formula to calculate Bnew:

Bnew = -50 mS - tan(18.194) * 30 mS

Bnew ≈ -50 mS - 0.330 * 30 mS

Bnew ≈ -50 mS - 9.9 mS

Bnew ≈ -59.9 mS

Know more about load power factor here:

https://brainly.com/question/31390540

#SPJ11

The insurance company offers four different deductible levels for its homeowners policyholders and the insured.

The level means an amount of money that the policyholder must pay out of pocket before their insurance coverage kicks in. The 4 different deductible levels offered by the insurance company are none, low, medium, and high.

The policyholder can choose the deductible level based on their budget and the level of risk are willing to assume. A higher deductible level typically results in a lower premium payment and lower deductible level typically results in a higher premium payment.

Read more about deductible

brainly.com/question/29428654

#SPJ1

The fatigue strength and the endurance limit of the given steel bar at 100000 cycles are 0.970 MPa and 87.6 MPa, respectively.

The given information is:

Hot-rolled steel bar: 1010

Material diameter: 25 mm

Number of cycles to failure: 100000 cycles

Operating environment temperature: 400 °C

Reliability: 99%

Fatigue strength and endurance limit are to be calculated using the ASTM minimum properties.

Calculation of the fatigue strength of the given steel bar:

The formula to calculate the fatigue strength of the steel bar is as follows:

Fatigue strength (Sf) = [Uts × k × b × c × d × e × f] / Nf

Where,

Uts = The ultimate tensile strength of the material

k = The fatigue strength reduction factor (from Fig. 3-47, use the approximate value of 0.9)

B = The size factor (for a diameter of 25 mm, the size factor is 0.869)

C = The surface factor (for a machined surface, the surface factor is 0.85)

d = The reliability factor (for a reliability of 99%, the reliability factor is 1.459)

e = The miscellaneous effects factor (use the approximate value of 1)

f = The temperature factor (for an operating temperature of 400 °C, the temperature factor is 0.394)

Nf = The number of cycles to failure (100000 cycles)

Given,

Uts = 390 MPa,

k = 0.9,

B = 0.869,

C = 0.85,

d = 1.459,

e = 1,

f = 0.394, and

Nf = 100000 cycles.

Substituting the values in the formula, we get:

Sf = [(390 × 0.9 × 0.869 × 0.85 × 1.459 × 1 × 0.394) / 100000] MPa

Sf = 0.970 MPa

Calculation of the endurance limit of the given steel bar:

The formula to calculate the endurance limit of the steel bar is as follows:

Endurance limit (Se) = [0.5 × Uts × k × c × d × e × f]

Given,

Uts = 390 MPa,

k = 0.9,

C = 0.85,

d = 1.459,

e = 1,

f = 0.394.

Substituting the values in the formula, we get:

Se = [0.5 × 390 × 0.9 × 0.85 × 1.459 × 1 × 0.394] MPa

Se = 87.6 MPa

Learn more about fatigue strength from the given link

https://brainly.com/question/31485413

#SPJ11

Answer:

While resistance welding you should wear clear grinding glasses, unbreakable plastic face shields or clear unbreakable plastic goggles. When resistance welding a #10, or more, shade lens should be worn. All hand and portable tools should be inspected for loose parts, cleanliness, or worn power cords.

As the angle of the ramp is increased, the force parallel increases. Hence, option (a) can be considered as the correct answer.

When the angle of a ramp is increased, the force parallel to the ramp, also known as the parallel component of the gravitational force, does increase. This is because the component of gravity acting parallel to the ramp increases with the angle. However, it's important to note that the total gravitational force acting on an object remains constant regardless of the angle of the ramp.As the angle of the ramp increases, the force required to push or pull an object up the ramp against gravity increases. This is due to the increase in the vertical component of the gravitational force, which opposes the motion up the ramp. The parallel force required to overcome this increased vertical force also increases.

To know more about, gravitational force, visit :

https://brainly.com/question/29190673

#SPJ11

The quartiles divide a set of observations into four portions, each representing 25% of the observations, together with the minimum and maximum values of the data set. The interquartile range, a measurement of variation around the median, is calculated using quartiles.

Statistical file: {2, -6, 5}

Quartile Q1: -6

Quartile Q2: 2

Quartile Q3: 5.

To Learn more about quartiles refer to:

https://brainly.com/question/28168026

#SPJ1

Answer:

it's answer B. I took the test

Precedence and associativity are important in programming because they dictate the order in which operations are evaluated.

For example, if a statement includes multiple operators, the operations are performed in a certain order depending on the precedence and associativity of each operator.

Operator precedence refers to the order in which operations are performed, with higher precedence being performed first. Operator associativity refers to the order in which operations with the same precedence are evaluated, with left associativity being evaluated first and right associativity being evaluated last.

The following table shows the precedence and associativity of common operators:

Operator  Precedence Associativity:

Learn more about operator preedence:

https://brainly.com/question/27961595

#SPJ4

The given question asks us to sketch a free body diagram for each of the loading conditions given below and to show all applied forces and reactions.

Sketch of the free body diagram of the cantilever beam has been given above with all applied forces and reactions. forces of a structure, without considering the effects of their deformation. The sum of all forces and moments is equal to zero in equilibrium. Free-body diagrams assist in identifying external and internal forces acting on a beam, truss, or any other structure when designing or evaluating it. The cantilever beam is a structure that is fixed on one side and free on the other. It is used in many different applications, including bridges, buildings, and mechanical structures. The cantilever beam is supported at the left end, and a uniformly increasing load is applied along its entire length. This load can be represented by the equation q(x), with the integration limit being 15'.

We can conclude that a free body diagram of a cantilever beam of length 15' with a fixed support on its left side supporting a uniformly increasing load from 100lb/ft to 200lb/ft over its entire length has been successfully sketched with all applied forces and reactions. Free-body diagrams are useful for designing and evaluating various structures, including cantilever beams.

Learn more about internal forces here:

brainly.com/question/20639242

#SPJ11

Answer: Hello your question is incomplete attached below is the complete question

answer :

Attached below

Explanation:

Given data:

The inputs of two registers are controlled by a 2-to-1 multiplexer.

The multiplexer select line and the register load enable inputs are controlled by inputs Co, C1, and C2.

Using the required transfers in the question to complete the detailed logic diagrams ( attached below )

Before joining a fitting and pipe using socket fusion, it is important to ensure that both the fitting and pipe are clean and free from any debris or contaminants. Additionally, the correct size fitting and pipe must be used to ensure a proper fit.

Socket fusion is a method of joining plastic pipes and fittings together by heating the material and then pressing the heated ends together to form a strong bond. Before the socket fusion process begins, it is important to prepare both the fitting and pipe by ensuring they are clean and free from any debris or contaminants.

This can be achieved by using a specialized cleaning tool or wiping the surfaces with a clean cloth. Additionally, it is crucial to use the correct size fitting and pipe to ensure a proper fit and prevent any leaks or issues in the future. Proper preparation of the materials is crucial to ensuring a successful socket fusion joint.

For more questions like Socket click the link below:

https://brainly.com/question/29658250

#SPJ11

An eyewash station should be located within a maximum distance of 25 feet from every location where a person may come into contact with substances that can cause damage to their eyes.

The final temperature of the system is obtained as 23.75  degrees Celsius. Option B

We know that the specific heat capacity has to do with the heat that is required to raise the temperature of 1 Kg of a substance  by a temperature of 1 Kelvin.

Now, we know that the heat that is lost by the aluminum would be equal to the heat that is gained by the water. This would be in line with the principle of the conservation of energy as we know it.

Knowing that;

Heat lost by the aluminum = Heat gained by the water

We have;

-[500 *  0.89 * (200 - T)] = [5000 * 4.18 * (T - 20)]

-[445 - 445T] = 20900 T  - 418000

-445 + 445T =  20900 T - 418000

Collecting the like terms;

445T - 20900 T =  - 418000 + 445

-20455 T = -417555

T = -417555/-20455

T = 23.75  degrees Celsius

Learn more about specific heat capacity:https://brainly.com/question/29766819

#SPJ1

The function gets Ints From File(std::string fileName) should return a std::vector containing all the integer values present in the file fileName.

To do this, you can use an input stream to read the contents of the file line by line and then use a string stream to parse the line into a sequence of integers. You should also use exception handling to recover from any formatted read failures and continue reading integer values from the file. For example:
try {
   // open an input stream
   std::ifstream inputStream(fileName);
   std::string line;
 
   // read each line in the file
   while(std::getline(inputStream, line)) {
       // create a string stream from the line
       std::istringstream stringStream(line);
       // parse the line into a sequence of integers
       int value;
       while(stringStream >> value) {
           // add the integer to the vector
           std::vector.push_back(value);
       }
   }

} catch(std::exception& e) {
   // handle the formatted read failure
}

To learn more about "string": brainly.com/question/639262

#SPJ11

Answer:

True!! took the test

Explanation:

Answer:

what is the question you need to be answered

"Runway hold position" markings on the taxiway are a series of solid double yellow lines that indicate where an aircraft or vehicle should stop when approaching a runway.

These markings are typically located at intersections where a taxiway crosses a runway, and they serve as a visual cue to pilots and ground personnel that they are approaching an area where aircraft may be taking off or landing.These markings are critical for maintaining safety on the airport surface, as they help prevent runway incursions and collisions between aircraft and ground vehicles. Pilots and ground personnel are required to adhere to these markings and come to a complete stop before crossing the hold position lines.

To learn more about aircraft click the link below:

brainly.com/question/15042865

#SPJ11

Brevity is best is one of the two golden rules of communication for engineers.

Brevity is considered one of the key principles of effective communication, especially in technical fields like engineering. It emphasizes the importance of conveying information concisely and clearly, avoiding unnecessary details or lengthy explanations. By being concise, engineers can communicate their ideas and technical information more effectively, ensuring that their message is understood by the audience.

The other options listed, such as beginning with a humorous anecdote or story, maintaining eye contact with the audience, and speaking softly, may be considered good communication practices in general but do not represent the specific golden rules of communication for engineers.

Engineers are often required to convey complex technical information to a non-technical audience, so it is important to keep their communication brief and to the point. The other golden rule is to know your audience and tailor your message accordingly.

Learn more about golden rules:

https://brainly.com/question/30932502

#SPJ11