At any instant of time $t$, the displacement of any particle is given by $2t-1$ (SI unit) under the influence of force of 5N. The value of instantaneous power is (in SI unit):

Question

Dr. Abubacker · Accepted Answer

[Solution by Claude - not from source] $v=\frac{d}{dt}(2t-1)=2$ m/s; $P=Fv=5	imes2=10$ W. Answer (3).

Q. At any instant of time $t$, the displacement of any particle is given by $2t-1$ (SI unit) under the influence of force of 5N. The value of instantaneous power is (in SI unit):

Explanation

Reviewed by Dr. Abubacker

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