First Year Physics Chapter 7 Online MCQ Test for 1st Year Physics Chapter 7 (Oscillations)


ICS Part 1 Physics
Chapter 7 Test

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MCQ's Test For Chapter 7 "Physics ICS Part 1 Chapter 7 Online Test"

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Physics ICS Part 1 Chapter 7 Online Test

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Question # 1

Waves  produced over sgtrings are.

Question # 2

A stationary wave is established in a string which vibrates infour segments at a frequency of 120 Hz. Its fundamental frequency is.

Question # 3

The principle of superposition in waves is stated as.

Question # 4

The particles of medium in longitudinal wave vibrate direction of propagation 

Question # 5

The path difference is an integral multiple of wavelength in

Question # 6

Two light waves which ar enot coherent cannot be

Question # 7

If a stretched string is 4 m and it has 4 loops of stationary waves, then wavelength is.

Question # 8

Open end of an organpipe act as.

Question # 9

The number of nodes hetween two consectutive antinodes are.

Question # 10

Ratio of the fundamental frequency of an open end and closed end organ pipe of same length is.

Question # 11

Radar System is an application of.

Question # 12

The result of constructive interference between two waves is represented as.

Question # 13

The point of maximum displaceemnt on stationary wave is

Question # 14

The waves produced due to oscillation of electric and magnetic fields are.

Question # 15

Transverse waves can't be produced in 

Question # 16

If the amplitude of the wave is tripled. then the amount of energy is increased by 

Question # 17

Which one of the following medium cna transmit both transverse and longitudinal wave.

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11th Class ICS Physics Chapter 7 Test

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FSc Part 1 Physics (New Book) Chapter 7 Important MCQ's

Sr.# Question Answer
1

Crests and Troughs are formed in 

A.

Stationalry waves

B.

Matter waves

C.

Mechaemical waves

D.

Transverse waves

2

High rrequency radio waes used in radars travel in water.

A.

Few centimeter

B.

Few meter

C.

Few kilometer

D.

No Distance

3

The beats are result of.

A.

Interference

B.

Superposition 

C.

Destructive interference

D.

Constructive and destuctive interference

4

Radar System is an application of.

A.

Interference

B.

Beats

C.

Stationary waves

D.

Doppler's Effect

5

The point of maximum displaceemnt on stationary wave is

A.

Antinode

B.

Node

C.

Trough

D.

Crest

6

The path difference is an integral multiple of wavelength in

A.

Construcitve intrference

B.

Constructive and destructie interference

C.

destructive intereference

D.

Superposition

7

The principle of superposition in waves is stated as.

A.

The displacemnt of wave is the sum of the displacement of its individual components

B.

The velocity of a wave is the product of its indivisudla components

C.

The frequency of a wave is the differecne of tis individual componetns 

D.

The amplitude of a wave is the rato of its individual components

8

A notde in a stationary wave is.

A.

A point of maximum displacement

B.

A point of intermediate displacement 

C.

A point ofzero displacement

D.

A point of infiinte displacement

9

Energy is not carried by 

A.

Transverse wave

B.

Loongitudinal wave

C.

Stationary wave

D.

Progressive wave

10

The distance between two consecutive throughs is.

A.

Frequency

B.

Wave front

C.

Wave Length

D.

Speed

Test Questions