# Oscillations and Waves (BITSAT Physics): Questions 18 - 22 of 53

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## Question number: 18

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

MCQ▾

### Question

A resonance air column of length resonates with a tuning fork of frequency . The speed of the air is –

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 19

» Oscillations and Waves » Simple Harmonic Motion » Phase

MCQ▾

### Question

A body is vibrating in simple harmonic motion with an amplitude of and frequency of . The maximum velocity and acceleration of the body is

### Choices

Choice (4) Response

a.

b.

c.

d.

## 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.

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