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Artemon [7]
3 years ago
11

According to the present estimates, the Universe is about ______ years old.

Physics
1 answer:
timama [110]3 years ago
8 0
Find me on animal jam my username is aparri

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What must you know to find the amount of work done on an object
Cerrena [4.2K]

Answer:

The work is calculated by multiplying the force by the amount of movement of an object (W = F * d). A force of 10 newtons, that moves an object 3 meters, does 30 n-m of work. A newton-meter is the same thing as a joule, so the units for work are the same as those for energy – joules.

Explanation:

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If an object goes through a
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A, The same amount of gravity

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If a runner does 1,500 J of work over 10.0 s, then how much power does she have?
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Two Force one of 12 Newton and another 24 Newton acts at 90 degree with each other find the resultant of two force and its direc
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Fr = 26.83 [N]

Explanation:

To solve this problem we must use the Pythagorean theorem, since the forces are vector quantities, that is, they have magnitude and density. Therefore the Pythagorean theorem is suitable for the solution of this problem.

F_{r}=\sqrt{(12)^{2}+(24)^{2}  } \\F_{r}=26.83[N]

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3 years ago
which will have longer shadow: ben whose height is 5 feet tall and 2 inches or his brother mike who is 6 feet and 2 inches when
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Answer: I believe his brother, Mike, who is 6'2, will have the longer shadow.

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