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Vaselesa [24]
2 years ago
9

Determine the acceleration that results when a 12 N net force is applied to a 3 kg object

Physics
1 answer:
lord [1]2 years ago
7 0

Answer:

<h2>4 m/s²</h2>

Explanation:

The acceleration of an object given it's mass and the force acting on it can be found by using the formula

a =  \frac{f}{m}  \\

f is the force

m is the mass

From the question we have

a =  \frac{12}{3}  \\

We have the final answer as

<h3>4 m/s²</h3>

Hope this helps you

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Which activity would be an appropriate first step
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Answer:

B. Researching the problem, using information from a variety of sources

Explanation:

First you must create a hypothesis because with out a hypothesis you can’t do the experiment. Then you have to do some research on your problem/ hypothesis from reliable sources. After have your research you can organize your data with a data table or chart. Then when have your research look for the independent and dependent variable and the control. Then you have to make a conclusion based on multiple experimental trials then repeat the experiment and if it ends up different from the first then something is wrong and that means that you did something wrong. Hopefully this helps you :)

pls mark brainlest ;)

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3 years ago
Find the voltage across the 15 Q resistor.<br> [?] V<br><br> No links please
Margaret [11]

Answer:

Explanation:

same idea as before Liam,  first, find the parallel resistance in 35 || 20

(35*20)  / (35+20)  = 700 / 55  = 12.727272 ohms

now add the  12.727272 + 15 = 27.727272 ohms total resistance

V = IR

10 = I *    27.727272

10 / 27.727272 = I

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V =     0.360655 * 15      

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4 0
2 years ago
Short, difficult activities that push your body are called
Reika [66]

Answer: A

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4 0
2 years ago
Read 2 more answers
What different forms of energy are present when an egg crashes into the egg catcher?
Sonbull [250]

Answer:

An egg raised above the ground has potential energy due to the force of gravity. When dropped, the egg's potential energy is converted into the kinetic energy of motion. :)

Explanation:

7 0
3 years ago
Two spheres are cut from a certain uniform rock, One has radius 4.85 cm. The mass of the other is three times greater. Find its
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Answer:7 cm

Explanation:

Given

one sphere has a radius(r) of 4.85 cm

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since the density remains same therefore

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\frac{4\pi R^3}{3}=3\times \frac{4\pi r^3}{3}

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6 0
3 years ago
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