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S_A_V [24]
3 years ago
12

Velocity times height

Physics
2 answers:
My name is Ann [436]3 years ago
7 0
We can refer that the velocity of a ball for example bounces at a height when throwing the ball toward the floor.
Irina18 [472]3 years ago
6 0
THis is the formula to find the speed/time at which an object is free falling
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nikitadnepr [17]

The correct answer is: Option (A) 75 J

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First, be careful with the units here. As you can see it is mentioned that there is a 50N box. It means that the weight (<em>mg</em>) of the box is given as the unit is <em>Newton</em>, not its mass (which is in kg).

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