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frez [133]
3 years ago
8

The work done on a 10 kilogram mass to give it a speed of 5 meters per second is

Physics
1 answer:
mixas84 [53]3 years ago
7 0

Answer:

idrk

Explanation:

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Mass is a measure of weight. True False
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A fixed system of charges exerts a force of magnitude 22 N on a 4.0 C charge. The 4.0 C charge is replaced with a 8.0 C charge.
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Answer:

44 N

Explanation:

The electrostatic forces between two charges is given by:

F=k\frac{q_1 q_2}{r^2}

where

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q1 and q2 are the two charges

r is their separation

We notice that the force is directly proportional to the charges.

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q2 = 8.0 C

This means that the force will also double, so it will be

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2 years ago
As the mass of an object increases, it’s inertia will
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Answer:

Inertia is the property of mass that resists change. Therefore, it is safe to say that as the mass of an object increases so does its inertia.

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A ball rolls with a speed of 2.0m/s across a level table that is 1.0m above the floor. Upon reaching the edge of the table it fo
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Answer:0.58 m

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Solving this for t,

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In the same time, the ball would cover a horizontal distance of :

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3 years ago
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