Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
MCQ's Test For ECAT Physics Chapter 14 Electromagnetism
Try The MCQ's Test For ECAT Physics Chapter 14 Electromagnetism
-
Total Questions15
-
Time Allowed20
ECAT Physics Chapter 14 Electromagnetism
00:00
Question # 1
The direction of lines of force depends upon the direction of
Question # 2
The SI unit of flux density is.
Question # 3
When current passes through a solenoid coil, it behaves like a
Question # 4
The field around a moving charge is called
Question # 5
Hold the solenoid in the right hand with fingers curling in the direction of current. The direction of the field will be given by:
Question # 6
Ammeter is used to measure
Question # 7
If the number of turns of a solenoid (carrying a steady current I) is doubled without changing the length of a solenoid, then magnetic field:
Question # 8
A current carrying conductor is placed at right angle to the magnetic field. The magnetic force experienced by the conductor is
Question # 9
In the region surrounding a current carrying wire:
Question # 10
The CRO is used for displaying the waveform of a given
Question # 11
Gauss(G) is smaller unit of magnetic induction which is related to tesla(T) as
Question # 12
The SI unit of flux density is
Question # 13
The magnetic field in the middle of a solenoid due to current is
Question # 14
The strength of magnetic field around the current conductor is
Question # 15
The vector representation of force experience give the direction of
Top Scorers Of ECAT Physics Chapter 14 Electromagnetism MCQ`s Test
-
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 -
M Muneeb ur Rehman 30 - Jun - 2026 02 Min 25 Sec 60/60 -
A Aniq Khan 11 - Mar - 2024 02 Min 50 Sec 60/60 -
T Tasser Haider 01 - Jun - 2024 02 Min 11 Sec 55/60 -
A Abdullah Baloch 29 - Jul - 2024 04 Min 47 Sec 55/60 -
M maliha Tariq 05 - Feb - 2024 05 Min 24 Sec 55/60 -
A Alishba Farooq 08 - Mar - 2024 66 Min 55 Sec 55/60 -
I Inamurehman rehmanbajwa 29 - May - 2024 03 Min 05 Sec 50/60 -
M Muhammad noor Ahmed 28 - Feb - 2024 05 Min 32 Sec 50/60 -
M mashal zainab 11 - Mar - 2024 05 Min 45 Sec 50/60 -
E Esha Azeem 18 - Jun - 2024 05 Min 47 Sec 50/60 -
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 SI unit of magnetic flux is |
A. NmA-2
B. NmA-1
C. NAm-1
D. Nm2A-1
|
| 2 | Tesla is the unit of |
A. Magnetic induction or flux density
B. Magnetic flux
C. Self inductance
D. None of these
|
| 3 | When a suitable small resistance is put in parallel with the galvanometer coil, it is converted into |
A. Voltmeter
B. Avometer
C. Ammeter
D. None of these
|
| 4 | A resistance used in voltmeter is called |
A. shunt resistance
B. high resistance
C. low resistance
D. zero resistance
|
| 5 | 41 The force experience, when proton projected in a magnetic field with velocity 'v' is |
A. +e(v x B)
B. -C(V x B)
C. +e2(v x B)
D. -e(v2x B)
|
| 6 | The unit of flux density is also given by |
A. Weber/m2or Wb . m-2
B. Weber/mor Wb . m
C. Weber/mor Wb . m-1
D. Weber or Wb
|
| 7 | The CRO deflects the beam of electrons, when they passes through uniform |
A. electric field
B. gravitational field
C. magnetic flax
D. magnetic field
|
| 8 | If the number of turns of a solenoid (carrying a steady current I) is doubled without changing the length of a solenoid, then magnetic field: |
A. Becomes Half
B. Becomes double
C. Is not affected
D. Becomes one fourth
|
| 9 | The direction of lines of force depends upon the direction of |
A. voltage
B. current
C. charges
D. none of these
|
| 10 | The SI unit of magnetic induction is |
A. Gauses
B. Tesla
C. Weber
D. Weber2
|
Test Questions
Share your comments & questions here
No comments yet. Be the first to comment!