asked 116k views
10 votes
A 1.5 kg ball is dropped from a height of 2.Gm. Assuming energy is

conserved within the system, what is the speed of the ball the instant
before it strikes the ground?

1 Answer

7 votes

Answer:

Plug in the given values and solve for the final velocity. Remember, when the ball is on the ground it has a height of zero.

Step-by-step explanation:

answered
User Saic Siquot
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