# 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.

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.

f Page