1. Tardigrade
  2. Question
  3. Physics
  4. Momentum p of a body moving in a straight line is p=(t2+2 t+1) kg m s -1. The force F=(d p/d t) (in N ) acting on the body at t=2 s is

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. Momentum $p$ of a body moving in a straight line is $p=\left(t^{2}+2 t+1\right)\, kg \,m \,s ^{-1}$. The force $F=\frac{d p}{d t}$ (in $N$ ) acting on the body at $t=2 \,s$ is

Physical World, Units and Measurements

Solution:

Correct answer is '6'