1
COMEDK 2025 Morning Shift
MCQ (Single Correct Answer)
+1
-0
A stone is dropped from a height $h$. It hits the ground with a certain momentum ' $p$ '. If the same stone is dropped from a different height h ' such that percentage change in momentum is $41.4 \%$, then the height from which the stone is dropped is $\mathrm{h}^{\prime}=x \mathrm{~h}$, where $x$ is:
2
COMEDK 2024 Evening Shift
MCQ (Single Correct Answer)
+1
-0
A body initially at rest undergoes rectilinear motion. The forcetime (F-t) graph for the motion of the body is given below. Find the linear momentum gained by the body in $$2 \mathrm{~s}$$.
3
COMEDK 2024 Evening Shift
MCQ (Single Correct Answer)
+1
-0
Action and reaction can never balance out because
4
COMEDK 2024 Afternoon Shift
MCQ (Single Correct Answer)
+1
-0
A cube bar slides thrice the time with friction than that without friction when it slides on an inclined plane of inclination $$45^{\circ}$$. The coefficient of friction between the block and the surface is
Questions Asked from Laws of Motion (MCQ (Single Correct Answer))
Number in Brackets after Paper Indicates No. of Questions
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