3 years ago

Mass of block A above is 25-kg. Calculate the force of gravity on block A.

Physics

1 answer:

stiv31 [10]3 years ago

4 0

Answer:w+mg

Explanation:

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Explanation:

$d=v_ot+\dfrac{1}{2}at^2$

Since the initial velocity of a dropped object is 0, we can make this the equation:

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The final velocity can be calculated with the formula:

$v_f=v_o+at$

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Since the initial velocity is 0, the average vertical velocity is 294/2=147 m/s.

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Hey

The distance is easy, just add 3+9+7+9.

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