Oscillations and Waves (BITSAT Physics): Questions 20 - 26 of 53

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Question number: 20

» Oscillations and Waves » Speed of a Wave

MCQ▾

Question

On producing the waves of frequency in a Kundt’s tube, the total distance between successive nodes is . Speed of sound in the gas filled in the tube is

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 21

» Oscillations and Waves » Longitudinal and Transverse Waves

MCQ▾

Question

Which of the following are not the transverse waves?

Choices

Choice (4) Response

a.

b.

c.

Visible light waves

d.

Sound waves in the gas

Question number: 22

» Oscillations and Waves » Speed of a Wave

MCQ▾

Question

If the equation of motion of standing waves is then the velocity of standing waves

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 23

» Oscillations and Waves » Speed of a Wave

MCQ▾

Question

Apparatus used to find out velocity of sound in gas is –

Choices

Choice (4) Response

a.

Kundt’s tube

b.

Meade’s apparatus

c.

Quince’s tube

d.

All of the above

Question number: 24

» Oscillations and Waves » Speed of a Wave

MCQ▾

Question

If the temperature of atmosphere is increased, the following character of sound waves is affected.

Choices

Choice (4) Response

a.

Wave length

b.

Amplitude

c.

Frequency

d.

Velocity

Question number: 25

» Oscillations and Waves » Standing Waves in Strings and Organ Pipes

MCQ▾

Question

If fundament frequency of closed pipe is , then frequency of 5th overtone is –

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 26

» Oscillations and Waves » Simple Harmonic Motion » Force, Velocity, and Acceleration

MCQ▾

Question

A particle executing has amplitude and frequency . The maximum acceleration of the particle is –

Choices

Choice (4) Response

a.

b.

c.

d.

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