A metal bowl with a weight of 1.05 n is placed in a larger kitchen container filled with soybean oil. how much soybean oil must the bowl displace in order to float? for reference, the mass density of soybean oil is about 917 g/liter and its weight density is about 8,99 n/liter. please give your answer in liters

The mass and energy of the wood before burning would be equal to the energy and matter of the ash, soot, heat and light after burning.

The law of conservation of energy states that energy can neither be created nor destroyed but can be transformed from one form to another.

While burning of wood, the chemical energy in the wood is released as heat because of the chemical reaction of wood and oxygen.

This type of chemical reaction is called combustion and it requires oxygen. Combustion converts the stored chemical energy in the wood into heat and light energy.

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The law of conservation of matter and the law of conservation of energy essentially state that neither type of energy can be created nor destroyed, only transformed. The process by which grapes ferment to produce wine is an illustration of the law of conservation of matter. The amount of matter in the reactants in the bottle doesn't change, but its chemical form does.

It is a fundamental tenet of classical physics that matter cannot be created or destroyed in an isolated system; rather, it can only be changed from one form to another. This means that despite the apparent changes that are seen, no matter is lost during any chemical or physical change that may occur with any substance.

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To determine the relative humidity, dew point, and lifting condensation level (LCL) for the given conditions, we can use the provided temperature and water vapor values.

Here are the calculations for each scenario:

1. Temperature: 30°F, Water Vapor: 3.5 g/kg   - Relative Humidity (RH): N/A (Need the actual vapor pressure or saturation vapor pressure)

  - Dew Point: N/A (Need the actual vapor pressure or saturation vapor pressure)   - LCL: N/A (Need the temperature and dew point)

2. Temperature: 50°F, Water Vapor: 5.70 g/kg

  - Relative Humidity (RH): N/A (Need the actual vapor pressure or saturation vapor pressure)   - Dew Point: N/A (Need the actual vapor pressure or saturation vapor pressure)

  - LCL: N/A (Need the temperature and dew point)

3. Temperature: 70°F, Water Vapor: 3.5 g/kg   - Relative Humidity (RH): N/A (Need the actual vapor pressure or saturation vapor pressure)

  - Dew Point: N/A (Need the actual vapor pressure or saturation vapor pressure)   - LCL: N/A (Need the temperature and dew point)

4. Temperature: 80°F, Water Vapor: 5.60 g/kg

  - Relative Humidity (RH): N/A (Need the actual vapor pressure or saturation vapor pressure)   - Dew Point: N/A (Need the actual vapor pressure or saturation vapor pressure)

  - LCL: N/A (Need the temperature and dew point)

5. Temperature: 80°F, Water Vapor: 11.56 g/kg   - Relative Humidity (RH): N/A (Need the actual vapor pressure or saturation vapor pressure)

  - Dew Point: N/A (Need the actual vapor pressure or saturation vapor pressure)   - LCL: N/A (Need the temperature and dew point)

6. Temperature: 30°F, Mixing Ratio: 3.5

  - Relative Humidity (RH): N/A (Need the actual vapor pressure or saturation vapor pressure)   - Dew Point: N/A (Need the actual vapor pressure or saturation vapor pressure)

  - LCL: N/A (Need the temperature and dew point)

7. Temperature: 70°F, Mixing Ratio: 8.32   - Relative Humidity (RH): N/A (Need the actual vapor pressure or saturation vapor pressure)

  - Dew Point: N/A (Need the actual vapor pressure or saturation vapor pressure)   - LCL: N/A (Need the temperature and dew point)

8. Temperature: 70°F, Mixing Ratio: 3.66

  - Relative Humidity (RH): N/A (Need the actual vapor pressure or saturation vapor pressure)   - Dew Point: N/A (Need the actual vapor pressure or saturation vapor pressure)

  - LCL: N/A (Need the temperature and dew point)

9. Temperature: 80°F, Mixing Ratio: 17.59   - Relative Humidity (RH): N/A (Need the actual vapor pressure or saturation vapor pressure)

  - Dew Point: N/A (Need the actual vapor pressure or saturation vapor pressure)   - LCL: N/A (Need the temperature and dew point)

10. Temperature: 50°F, Mixing Ratio: 6.54

   - Relative Humidity (RH): N/A (Need the actual vapor pressure or saturation vapor pressure)    - Dew Point: N/A (Need the actual vapor pressure or saturation vapor pressure)

   - LCL: N/A (Need the temperature and dew point)

To calculate the relative humidity, dew point, and LCL, we require

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Explanation:

fall at a faster velocity than what it was thrown! Hope this helps!

When light falls on a glass slab, a part of it is reflected and a part of it is refracted.

The angle of incidence is equal to the angle of reflection, as shown in the diagram. The refracted light changes direction and bends towards the normal as it enters the glass, then bends away from the normal as it exits the glass. This is due to the change in speed of light as it passes from air to glass and back to air.

The incident light is the light that falls on the glass slab, the reflected light is the light that bounces back from the glass slab, and the refracted light is the light that passes through the glass slab and is bent.

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Answer:

False

Explanation:

A net force on an object causes acceleration or a change in direction....not 'neither'

It is false that if a net force acts on an object, the object may change speed, change direction or do neither. Details about motion can be found below.

Newton's first law of motion also called law of inertia states that an object will remain at rest until it is acted upon by an external force.

This law suggests that an object will change direction or speed when acted upon by a net force.

Therefore, it is false that if a net force acts on an object, the object may change speed, change direction or do neither.

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These items; tires, window glass, batteries, and spark plugs can all be classified as component parts.

Component Parts means the components, parts, assemblies, packaging (inbound and outbound), direct materials, and indirect materials (including, without limitation, raw materials, painting material, wrap guard, fuel, gluing, sealer, primer, wax, motor oil, AC coolant, washer fluid, and AC refrigerant), and software necessary for the assembly, manufacture, and delivery of the Final Vehicles or Base Vehicles, as applicable.

The auto components industry is predominantly divided into five segments.

(i) Engine parts

(ii) Drive transmission and steering parts

(iii) Suspension and brake parts

(iv) Electrical parts

(v) Body and chassis

Apart from these five essential parts of automobile, there are controls and auxiliaries.

The controls are meant for controlling the movement of the vehicle. The auxiliaries are additional components meant for providing comfort to the user of the automobile.

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Answer: some may argue that while teacher’s only provide service to a single classroom, superstar athletes are entertaining fans all around the world, enticing people with a feeling of relaxation and excitement. Obviously, what these individuals must not be aware of is the most important man in our nation, the president, who makes critical decisions that affect the entire world every day, only makes $400,000 a year. While President Obama is hard at work reviving the economy, the unproven rookie in the MLB is earning way over that figure. Furthermore, police officers, firefighters, and doctors save lives while risking their own for a fraction of what sports stars make. People in the military leave their families at home to defend and protect the country knowing they may never return. It's truly a pity that none of these true heroes are given the same recognition by society as athletes such as Brett Favre or Michael Jordan are given. While I do understand that making it into the pros is not an easy thing to do, and that it takes a tremendous number of hours of hard work and dedication every day to earn a job in professional sports, these people do nothing more than entertain the general public.

Explanation:

Answer:

Wouldn't it be great to make nearly $111 million a year simply to play a game? Tiger Woods, along with many other professional athletes, certainly think so. But do these athletes really deserve all that money?

In my mind, absolutely not. Professional athletes are making too much money in a society where salaries and wages are traditionally based on the value of one's work. In today's society, one should be paid according to the job’s economic importance and their value to society.

Teaching is one of the most economically important occupations because our future economy relies on the education of its youth, yet teachers are paid astronomically less than the average professional athlete is. In fact, each basket Kobe Bryant scores earns him equivalent to the average classroom teacher’s yearly salary.

However, some may argue that while teacher’s only provide service to a single classroom, superstar athletes are entertaining fans all around the world, enticing people with a feeling of relaxation and excitement.

Obviously, what these individuals must not be aware of is the most important man in our nation, the president, who makes critical decisions that affect the entire world every day, only makes $400,000 a year. While President Obama is hard at work reviving the economy, the unproven rookie in the MLB is earning way over that figure.

Furthermore, police officers, firefighters, and doctors save lives while risking their own for a fraction of what sports stars make. People in the military leave their families at home to defend and protect the country knowing they may never return. It's truly a pity that none of these true heroes are given the same recognition by society as athletes such as Brett Favre or Michael Jordan are given.

While I do understand that making it into the pros is not an easy thing to do, and that it takes a tremendous number of hours of hard work and dedication every day to earn a job in professional sports, these people do nothing more than entertain the general public.

Moreover, in my mind, if these athletes want to continue to be rewarded with the fame and fortune that is unfairly bestowed upon them, they must prove to the world that they are going to be positive role models for future athletes, and those who admire them.

Explanation:

found if off some website lol hope it helps! <3

Answer:

I would say tension force the last one because the gravitational force brinsg it down more.

Explanation:

Dont mind if its wrong im sorry

Answer:

Explanation:

Given mg = 4N .

m = 4 / g

At the bottom of the swing let centripetal acceleration be a

T - mg = ma

9 - 4 = ma

5 = 4 a  / g

a =  5g / 4

Answer:

the larger-heavier would fall faster than lighter-smaller ball

Explanation:

q1= charge 1 = -0.0004C

q2= charge 2 = 0.0003c

r = distance = 3 m

F = k (q1*q2) / r^2

Where:

F= force

k= constant = 9 x 10^9 kgm^3/s^2m^2

Replacing:

F = 9x10^9 ( -0.0004 * 0.0003 ) / 3^2

F= 120 N

An alarm clock and a blinding light are under a glass jar that is filled with air. you can see the light and hear the alarm. If all the air is removed from the jar by the vacuum pump the sound about an alarm clock cannot be heard at all.

Draining the air out of a plastic bottle gradually will lower the sound's volume. Since sound cannot travel in a vacuum, the sound of an alarm clock cannot be heard at all.

When air is carefully removed out of the vicinity and a glass jar is placed underneath it, an alarm clock will gradually get quieter. This is true because sound is a mechanical wave that propagates through a medium.

The air molecules in the jar vibrate as sound waves pass through them, which allows us to hear the sound. When air is removed, there are fewer air particles available to vibrate and transmit sound waves, which weakens the sound.

Due to the virtually complete elimination of the air, there won't be much of it left to vibrate, therefore the sound will be essentially imperceptible.

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Answer:

b

Explanation:

Answer:

B. Earth's rotation on its axis.

Explanation:

:) good luck

The presence of heavy elements in stars correlates with their positions because these elements show which star formed first, and a star's brightness and spectral type show where it is in the galaxy.

Heavy elements are present in population I stars. It is concentrated in the discs of spiral galaxies and typically contains the sun. It is also hot, youthful, and brilliant. The majority of them are found in spiral arms. In globular clusters and the outer galactic halo, where the concentration of heavy elements is relatively low, population II stars are born. The important information to compare the locations of the stars is therefore their abundances of heavy metals. Energy must be added in order for elements heavier than iron and nickel to develop.

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Answer:

10^4 microphones

Hope it helps

Explanation:

10^-2 phones

= 10^(6-2)

= 10^4 microphones

Bonnie is an example of a volunteer who is offering her time and skills to help make floral arrangements at a flower shop. This act of volunteering demonstrates her willingness to give back to her community and support local businesses.

By offering her assistance, Bonnie is helping the flower shop to create beautiful and unique arrangements that will enhance the beauty and appeal of their products.

Additionally, her contribution of time and energy helps to ease the workload of the shop's staff and ensure that they are able to meet the demands of their customers.

Overall, Bonnie's decision to volunteer is a positive example of how individuals can make a difference in their communities by offering their time and talents to support local businesses and organizations.

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The two possible angles that he can throw the ball is 13.1⁰ and 77⁰.

The time in air for each angle are 0.92 seconds and 4 seconds.

The range of a projectile is the maximum horizontal displacement of the projectile.

Mathematically, the range of a projectile is given as;

R = [u² sin(2θ)]/g

where;

sin(2θ) = Rg/u²

sin(2θ) = (18 x 9.8)/(20²)

sin(2θ) = 0.441

2θ = arc sin(0.441)

2θ = 26.2⁰

θ = (26.2⁰)/2 = 13.1⁰

θ' = 90 - 13.1⁰ ≈ 77⁰

R = Vₓt

t = R/Vₓ

t = (18 m) / (20 x cos77)

t = 4 seconds

t₂ =  (18 m) / (20 x cos13)

t₂ = 0.92 s

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Answer:

Cost Per Hour:

132.0000

Cost Per Day:

39600.0000

Cost Per Month:

1204632.00

Cost Per Year:

14455584.00

kWh Per Day:

3600.00

Answer:

Approximately \(2.69\; {\rm A}\).

Explanation:

Ensure that all values are measured in standard units. Charge should be measured in coulombs, while time should be measured in seconds:

\(\begin{aligned}t &= 3.0\; {\rm hr} \times \frac{3600\; {\rm s}}{1\; {\rm hr}} = 10800\; {\rm s}\end{aligned}\).

Electric current \(I\) is the rate of flow of electric charge.

In order to find the electric current, divide electric charge \(q\) by the time \(t\) required to transfer these charge. If charge \(q\!\) is measured in coulombs and time \(t\!\) is measured in seconds, the unit of current \(I\)would be amperes:

\(\begin{aligned}I & = \frac{q}{t} \\ &= \frac{29000\; {\rm C}}{10800\; {\rm s}} \approx 2.69\; {\rm A}\end{aligned}\).

Answer:

Explanation:

Compared to a coastal location of the same elevation and latitude, an inland location is likely to have **cooler summers and warmer winters** . Coastal climates tend to have wetter winters and drier summers, whereas inland climates have more humid summers and drier winters . Coastal climates are typically limited to narrow strips along the edges of continents, whereas inland climates tend to occur over broad swaths of continental interiors .

I hope this helps answer your question!

The statement that the nitrogen geysers of Triton carry carbon grit into the winds of its atmosphere is false.

Triton is a moon of the planet Neptune, and it is known for its unique geological features, including nitrogen geysers. These geysers are believed to erupt from beneath the surface, expelling nitrogen gas and dust particles into space. However, there is no evidence or scientific consensus to suggest that these geysers carry carbon grit into the winds of Triton's atmosphere.

Carbon grit refers to small particles of carbonaceous material, such as soot or dust. While carbon compounds have been detected on Triton's surface, primarily in the form of organic molecules, there is no specific information or observations indicating the presence of carbon grit being transported by nitrogen geysers or carried into Triton's atmosphere.

The understanding of Triton's atmosphere and geology is based on limited direct observations, as the Voyager 2 spacecraft provided the most detailed data during its flyby in 1989. Further investigations and future missions may provide additional insights into the composition and dynamics of Triton's atmosphere and the role of geysers in its overall processes.

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The force needed to accelerate the trick rider and the pink flaming motorcycle is 1500 N.

Force is the product of mass and acceleration.

To calculate the force needed to accelerate the trick rider and the pink flaming motorcycle, we use the formula below

Formula:

Where:

From the question,

Given:

Substitute these values into equation 1

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Answer:

I think d or b maybe it's d

Answer:

there is friction between the two things

Explanation:

Answer:

I am not sure really.

Explanation:

I just don't know

Answer:

The mass of an object is the same on Earth, in orbit, or on the surface of the Moon. ... the absence of air resistance, all objects fall with the same acceleration g. ... A 1.0-kg mass thus has a weight of 9.8 N on Earth and only about 1.7 N ... What force does he apply if the stone accelerates at a rate of 1.5m/s2?

Explanation:

The illuminance at screen B is one-fourth (25%) of the illuminance at screen A.

The illuminance at a screen is directly proportional to the inverse square of the distance from a point source of light. In this scenario, the distance between the point source and screen A is half that of the distance between the point source and screen B.

According to the inverse square law, the illuminance at screen A will be four times greater than the illuminance at screen B. This is because when the distance is halved, the illuminance increases by a factor of four (2^2).

To explain further, if we assume the illuminance at screen A is X, then the illuminance at screen B would be X/4. The factor of 1/4 arises from the inverse square relationship between distance and illuminance.

Therefore, the illuminance at screen B is one-fourth (25%) of the illuminance at screen A. In other words, screen B receives only 25% of the light intensity compared to screen A.

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