The force of 20 N acts upon a 5kg block. What is the acceleration of the block?
1 answer:
Answer:
<h2>The answer is 4 m/s²</h2>Explanation:
The acceleration of an object given it's mass and the force acting on it can be found by using the formula
where
a is the acceleration
f is the force
m is the mass
From the question
f = 20 N
m = 5 kg
We have
We have the final answer as
<h3>4 m/s²</h3>Hope this helps you
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Now put all the given values in the above formula, we get:
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Now we have to calculate density in .
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The density of air in is,