Question

A body the wieght 20N.How much force is required to move it vertically upward with an acceleratoin of 2 ms-2​

Answer 1

Answer:

A body the wieght 20N.How much force is required to move it vertically upward with an acceleratoin of 2 ms-2?

Ans:

→Solution:

Given,

Weight of an body = 20N

So,Mass of an body = 20/10

= 2

We know that,

Force = Mass × Acceleration

By substituting the values,we get

Force = 2×2

Force = 4 Newton

Therefore,4 Newton force is required to move it vertically upward with an acceleratoin of 2 mms-2.

Explanation:

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Answer 2

Answer: 24 N.

Explanation force upward-20N= 2Kg*2ms^2=4

solving upward force required with acceleration 2m/s^2 is 24 N.