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anyanavicka [17]

2 years ago

7

A horse pulls on an object with a force of 300 newtons and does 12,000 joules of work. How far was the object moved?

1 answer:

ki77a [65]2 years ago

7 0

Answer:

1.

Explanation:

because 12,000 divided by 300 is 40 so its 40m

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Which of the following statements is true?

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All the radiation from stars is the result of nuclear fusion in their cores.

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What is the full meaning of (i.p.s.m.n)

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In the Hydrogen atom, the energy spacing between the is 4.07 x 101 J (Joules). When an is the frequency of the photons emitted?

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Answer:

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Explanation:

Given that,

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An object has a kinetic energy of 225 j and a momentum of magnitude 28.3 kg · m/s. (a) find the speed of the object. m/s (b) fin

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The gravitational force of a star on an orbiting planet 1 is f1. planet 2, which is three times as massive as planet 1 and orbit

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Let us consider two bodies having masses m and m' respectively.

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