1
JEE Main 2023 (Online) 15th April Morning Shift
+4
-1
In a linear Simple Harmonic Motion (SHM)

(A) Restoring force is directly proportional to the displacement.

(B) The acceleration and displacement are opposite in direction.

(C) The velocity is maximum at mean position.

(D) The acceleration is minimum at extreme points.

Choose the correct answer from the options given below:
A
${\text {(A), (B) and (D) only }}$
B
(C) and (D) only
C
(A), (B) and (C) Only
D
(A), (C) and (D) only
2
JEE Main 2023 (Online) 13th April Evening Shift
+4
-1

A particle executes SHM of amplitude A. The distance from the mean position when its's kinetic energy becomes equal to its potential energy is :

A
$$\frac{1}{\sqrt{2}} A$$
B
$$\frac{1}{2} A$$
C
$$2 \mathrm{~A}$$
D
$$\sqrt{2 A}$$
3
JEE Main 2023 (Online) 13th April Morning Shift
+4
-1

Which graph represents the difference between total energy and potential energy of a particle executing SHM vs it's distance from mean position ?

A
B
C
D
4
JEE Main 2023 (Online) 12th April Morning Shift
+4
-1

A particle is executing simple harmonic motion (SHM). The ratio of potential energy and kinetic energy of the particle when its displacement is half of its amplitude will be

A
1 : 1
B
1 : 4
C
2 : 1
D
1 : 3
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