Gamma Question Bank for Medical Physics>Chapter 14 - Oscillations>Assignment>Q 14

MEDIUM

NEET

IMPORTANT

Earn 100

Figure shows the velocity-time graph of an object executing $SHM .$ The correct equation for displacement - time $(x - t)$ representing this motion is

100% studentsanswered this correctly

Important Questions on Oscillations

MEDIUM

NEET

IMPORTANT

Gamma Question Bank for Medical Physics>Chapter 14 - Oscillations>Assignment>Q 15

A particle of mass

1 kg

is executing oscillation and its equation of motion is given by

2 \frac{d^{2} x}{d t^{2}} + \frac{d x}{d t} + x = 0 .

The motion is

EASY

NEET

IMPORTANT

Gamma Question Bank for Medical Physics>Chapter 14 - Oscillations>Assignment>Q 1

The circular motion of a particle with constant speed is

EASY

NEET

IMPORTANT

Gamma Question Bank for Medical Physics>Chapter 14 - Oscillations>Assignment>Q 2

If effective length of a simple pendulum is equal to radius of earth

(R),

time period will be

MEDIUM

NEET

IMPORTANT

Gamma Question Bank for Medical Physics>Chapter 14 - Oscillations>Assignment>Q 3

The plot of velocity

(v)

versus displacement

(x)

of a particle executing simple harmonic motion is shown in figure. The time period of oscillation of particle is
Question Image

Question Image

EASY

NEET

IMPORTANT

Gamma Question Bank for Medical Physics>Chapter 14 - Oscillations>Assignment>Q 4

A

1.00 \times 10^{- 20} kg

particle is vibrating with simple harmonic motion with a period of

1.00 \times 10^{- 5} \sec

and a maximum speed of

1.00 \times 10^{3} m s^{- 1}

. The maximum displacement of the particle is

EASY

NEET

IMPORTANT

Gamma Question Bank for Medical Physics>Chapter 14 - Oscillations>Assignment>Q 5

The equation of an

SHM

with amplitude

A

and angular frequency

ω

in which all the distances are measured from one extreme position and time is taken to be zero at the other extreme position is

MEDIUM

NEET

IMPORTANT

Gamma Question Bank for Medical Physics>Chapter 14 - Oscillations>Assignment>Q 6

A body oscillates with

SHM

according to the equation

x = (5.0 m) \cos [(2 π rad s^{- 1}) t + π / 4]

At

t = 1.5 s,

its acceleration is

MEDIUM

NEET

IMPORTANT

Gamma Question Bank for Medical Physics>Chapter 14 - Oscillations>Assignment>Q 7

The period of a particle executing

SHM

is

8 s

. At

t = 0

, it is at the mean position. The ratio of the distances covered by the particle in the

1^{st}

second to the

2^{nd}

second is