Question

if the unit of length and force be
increased four times, then the unit of
energy is​

Answer 1

If the units of length and force are increased by four times the unit of energy will be increased by. Therefore, if the units of length and force are increased by four times, the unit of energy will change by 16 times.

Answer 2

Answer:

Energy is increased 16 times

Step-by-step explanation:

Energy is defined as the potential to do work.

Work is the force multiplied by displacement.

i,e. work = force*displacement

Let force be F and displacement be s

so, W= Fs

New force =4F, new displacement= 4s

so, work = 4F*4s = 16 (Fs)

Therefore work/energy is increased 16 times.

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Didn't copy from internet at all