1
NEET 2021
MCQ (Single Correct Answer)
+4
-1
Change Language
A body is executing simple harmonic motion with frequency 'n', the frequency of its potential energy is :
A
4n
B
n
C
2n
D
3n
2
NEET 2021
MCQ (Single Correct Answer)
+4
-1
Change Language
A spring is stretched by 5 cm by a force 10 N. The time period of the oscillations when a mass of 2 kg is suspended by it is -
A
0.628 s
B
0.0628 s
C
6.28 s
D
3.14 s
3
NEET 2020 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language
The phase difference between displacement and acceleration of a particle in a simple harmonic motion is :
A
$${{3\pi } \over 2}rad$$
B
$${\pi \over 2}rad$$
C
zero
D
$$\pi $$ rad
4
NEET 2019
MCQ (Single Correct Answer)
+4
-1
Change Language
The displacement of a particle executing simple harmonic motion is given by

y = A0 + A sin$$\omega $$t + B cos$$\omega $$t.

Then the amplitude of its oscillation is given by :
A
$$\sqrt {{A^2} + {B^2}} $$
B
A + B
C
A + $$\sqrt {{A^2} + {B^2}} $$
D
$$\sqrt {A_0^2 + {{\left( {A + B} \right)}^2}} $$

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