1
AIEEE 2010
MCQ (Single Correct Answer)
+4
-1
Statement - 1 : Two particles moving in the same direction do not lose all their energy in a completely inelastic collision.

Statement - 2 : Principle of conservation of momentum holds true for all kinds of collisions.
A
Statement - 1 is true, Statement - 2 is true; Statement - 2 is the correct explanation of Statement - 1
B
Statement - 1 is true, Statement - 2 is true; Statement - 2 is not the correct explanation of Statement - 1
C
Statement - 1 is false, Statement - 2 is true
D
Statement - 1 is true, Statement - 2 is false
2
AIEEE 2010
MCQ (Single Correct Answer)
+4
-1
The figure shows the position$$-$$time $$(x-t)$$ graph of one-dimensional motion of body of mass $$0.4$$ $$kg.$$ The magnitude of each impulse is
A
$$0.4$$ $$Ns$$
B
$$0.8$$ $$Ns$$
C
$$1.6$$ $$Ns$$
D
$$0.2$$ $$Ns$$
3
AIEEE 2008
MCQ (Single Correct Answer)
+4
-1
A block of mass $$0.50$$ $$kg$$ is moving with a speed of $$2.00$$ $$m{s^{ - 1}}$$ on a smooth surface. It strike another mass of $$1.0$$ $$kg$$ and then they move together as a single body. The energy loss during the collision is :
A
$$0.16J$$
B
$$1.00J$$
C
$$0.67J$$
D
$$0.34$$ $$J$$
4
AIEEE 2008
MCQ (Single Correct Answer)
+4
-1
A thin rod of length $$'L'$$ is lying along the $$x$$-axis with its ends at $$x=0$$ and $$x=L$$. Its linear density (mass/length) varies with $$x$$ as $$k{\left( {{x \over L}} \right)^n},$$ where $$n$$ can be zero or any positive number. If the position $${X_{CM}}$$ of the center of mass of the rod is plotted against $$'n',$$ which of the following graphs best approximates the dependence of $${X_{CM}}$$ on $$n$$?
A
B
C
D
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