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

The point of maximum displaceemnt on stationary wave is

Question # 2

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

Question # 3

Transverse waves can't be produced in 

Question # 4

The path difference is an integral multiple of wavelength in

Question # 5

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

Question # 6

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

Question # 7

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

Question # 8

If 30 waves per second pass through a medium at speed of 30 ms-1, the wavelength is.

Question # 9

Stationary waves are define das.

Question # 10

Open end of an organpipe act as.

Question # 11

The principle of superposition in waves is stated as.

Question # 12

A one meter long string establishes two loops waves length of the wave is.

Question # 13

Diffraction effect is.

Question # 14

At the closed end of an air column there exist

Question # 15

Portion of the transverse waves above the men position is

Question # 16

Example of mechanical way is.

Question # 17

Crests and Troughs are formed in 

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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

Radar System is an application of.

A.

Interference

B.

Beats

C.

Stationary waves

D.

Doppler's Effect

2

A one meter long string establishes two loops waves length of the wave is.

A.

1 m

B.

0.5 m

C.

0.25 m

D.

2 m

3

Transverse waves can't be produced in 

A.

Solids

B.

Metal

C.

gas

D.

fluids

4

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

A.

Liquid

B.

Solid

C.

gas

D.

Both a and b

5

If the tension of a stretched string is made four times, then the velocityof wave.

A.

Remain same

B.

Is halved

C.

Becomes twice

D.

Becomes 4 times

6

The Doppier Effect used in astronomy is for.

A.

Measuring the diameners of stars

B.

Determing velocity of galaxies

C.

Analyzing properties of black holes

D.

Studying behaviour of electromagnetic waves

7

Open end of an organpipe act as.

A.

Node

B.

Anti Node

C.

Crest

D.

Trough

8

Crests and Troughs are formed in 

A.

Stationalry waves

B.

Matter waves

C.

Mechaemical waves

D.

Transverse waves

9

At the closed end of an air column there exist

A.

Node

B.

Anti node

C.

Crest

D.

Trough

10

Diffraction effect is.

A.

More for a round edge

B.

Less for a round edge

C.

More for a sharp edge

D.

Less for a blunt edge

Test Questions

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