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lara31 [8.8K]
3 years ago
10

Write a hypothesis for Part II of the lab, which is about the relationship described by F = ma. In the lab, you will use a toy c

ar and apply forces to it. Use the format of "if . . . then . . . because . . .” and be sure to answer the lesson question "How can Newton's laws be experimentally verified?” specific to Newton’s second law.
Physics
2 answers:
skelet666 [1.2K]3 years ago
7 0

Sample Response: If force is applied to a car, then its acceleration will change proportionally, as predicted by Newton’s second law, F = ma.

Temka [501]3 years ago
6 0

Answer:

F=ma is the relationship where, F is force, m is mass and a is acceleration.

Newton's second law states that  the unbalanced force applied to the object accelerates the object which is directly proportional to the force and inversely to the mass.

If we apply force to a toy car then It will accelerate.

This is how Newton's second law of motion is verified.

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What is the difference between a physical change and a chemical change
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3 years ago
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A soccer player applies a force of 48.4 N to a soccer ball while kicking it. If the ball has
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Answer:

C. 110 m/s2

Explanation:

Force = Mass x Acceleration

Since we have the force and the mass, we can rearrange this equation to solve for acceleration by dividing both sides by mass:

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Now we just have to plug in our values and calculate!

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3 years ago
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Suppose a ball is thrown vertically upwards from a position P above the ground. It rises to the highest point Q and returns to t
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Net displacement = 0

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3 years ago
1000 kg of water initially at 6 m/s runs through a hydro-generator. If the water leaves the generator at velocity of 4 m/s, and
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Answer:

8.00 kJ

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The kinetic energy, Ek is converted to electrical energy, therefore Ek = electrical energy.

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