1
AIPMT 2011 Prelims
MCQ (Single Correct Answer)
+4
-1
Out of the following functions representing motion of a particle which represents SHM
(1)  y = sin$$\omega $$t $$-$$ cos$$\omega $$t
(2)  y = sin3$$\omega $$t
(3)  y = 5cos$$\left( {{{3\pi } \over 4} - 3\omega t} \right)$$
(4)  y = 1 + $$\omega $$t + $$\omega $$2t2
A
Only (1)
B
Only (4) does not represent SHM
C
Only (1) and (3)
D
Only (1) and (2)
2
AIPMT 2010 Prelims
MCQ (Single Correct Answer)
+4
-1
The period of oscillation of a mass M suspended from a strong of negligible mass is T. If along with it another mass M is also suspended, the period of oscillation will now be
A
T
B
$${T \over {\sqrt 2 }}$$
C
2T
D
$$\sqrt 2 T$$
3
AIPMT 2010 Prelims
MCQ (Single Correct Answer)
+4
-1
The displacement of a particle along the x-axis is given by x = asin2$$\omega $$t. The motion of the particle corresponds to
A
simple harmonic motion of frequency $$\omega $$/$$\pi $$
B
simple harmonic motion of frequency $$3\omega /2\pi $$
C
non simple harmonic motion
D
simple harmonic motion of frequency $$\omega /2\pi $$
4
AIPMT 2009
MCQ (Single Correct Answer)
+4
-1
Which one of the following equations of motion represents simple harmonic motion ?

where k, k0, k1 and a are all positive.
A
Acceleration = $$-$$ k (x + a)
B
Acceleration = k(x + a)
C
Acceleration = $$-$$ $$\omega $$2x
D
Acceleration = $$-$$ k0x + k1x2
NEET Subjects
EXAM MAP