.) What will be the unit of time in that system in

Physics

1 answer:

Soloha48 [4]3 years ago

3 0

Answer:

yes it is a great question. Thank you .

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Water (2510 g ) is heated until it just begins to boil. if the water absorbs 5.01×105 j of heat in the process, what was the ini

natka813 [3]

E=energy=5.09x10^5J = 509KJ
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<span>ΔT= change in temp= ? </span>
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4 years ago

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The answer is: B. Kinetic energy

Since the ball is falling, speed increases because the gravity acceleration is acting. When speed increases, the kinetic energy increases too, so the ball is gaining kinetic energy.

The gravity acceleration is equal to $9.81\frac{m}{s^{2}}$ , it means that when falling, the ball will increase it's speed 9.81m every second.