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MCQ's Test For ECAT Physics Chapter 14 Electromagnetism
Try The MCQ's Test For ECAT Physics Chapter 14 Electromagnetism
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Total Questions15
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Time Allowed20
ECAT Physics Chapter 14 Electromagnetism
00:00
Question # 1
Tesla is the unit of
Question # 2
Which is modified form of galvanometer
Question # 3
The magnetic field outside the solenoid due to current is
Question # 4
A voltmeter is used to measure the
Question # 5
When the charged particle is projected at right angles to the field, then experienced by it will be:
Question # 6
CRO deflects the beam of
Question # 7
The force experienced by a single charge carrier moving with velocity 'v' i magnetic field of strength 'B' is given by
Question # 8
The working of galvanometer depends upon torque exerted on a current carrying coil in
Question # 9
In the region surrounding a current carrying wire:
Question # 10
A galvanometer is an instrument used to
Question # 11
The permeability of free space is measured in:
Question # 12
The vector representation of force experience give the direction of
Question # 13
Ammeter is used to measure
Question # 14
The SI unit of magnetic induction is tesla which is equal to
Question # 15
The SI unit of magnetic induction is
Top Scorers Of ECAT Physics Chapter 14 Electromagnetism MCQ`s Test
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H Heer 23 - Jan - 2024 00 Min 43 Sec 60/60 -
D dark goblin 18 - Jul - 2024 00 Min 45 Sec 60/60 -
R Rizwan Khuharo 13 - Apr - 2024 00 Min 51 Sec 60/60 -
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M maliha Tariq 05 - Feb - 2024 05 Min 24 Sec 55/60 -
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I Inamurehman rehmanbajwa 29 - May - 2024 03 Min 05 Sec 50/60 -
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M Muhammad noor Ahmed 28 - Feb - 2024 05 Min 32 Sec 50/60 -
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K Kifayet Ali 01 - Jun - 2024 04 Min 01 Sec 45/60 -
P Paris Ali 30 - Jul - 2024 08 Min 52 Sec 45/60
ECAT Physics Chapter 14 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | The unit of magnetic flux is |
A. Weber-m2
B. Weber-m3
C. Henry
D. Weber
|
| 2 | The magnetic field outside the solenoid due to current is |
A. strong
B. zero
C. weak
D. uniform
|
| 3 | A beam of electrons is provided by an |
A. electron gun
B. Suppray
C. Injection
D. None of these
|
| 4 | if the field is directed along the normal to the area, then flux is: |
A.
Maximum
B.
Equal to zero
C.
Equal to BA
D.
Minimum |
| 5 | In order to make a voltmeter, high resistance is connected with galvanometer, in |
A. perpendicular
B. may be paralled or pendicular
C. series
D. none of these
|
| 6 | Total number of turns on 0.15 m length solenoid is 300. the value of n is: |
A. Greater than 300
B. Smaller than 300
C. Equal to 300
D. Any of (A) or (B)
|
| 7 | Galvanometer is a device used for the detection of |
A. voltage
B. current
C. temperature
D. pressure
|
| 8 | The voltage increases linearly with |
A. time
B. velocity
C. acceleration
D. torque
|
| 9 | The galvanometer can be made sensitive if the value of the factor C/BAN is |
A. constant
B. small
C. large
D. none of these
|
| 10 | A resistance used in voltmeter is called |
A. shunt resistance
B. high resistance
C. low resistance
D. zero resistance
|
Test Questions