MDCAT Physics Chapter 4 MCQ Test With Answer for (Circular Motion)
In Chapter 4, there are many topics that need to be covered by the students so they can score well. The authorities have provided complete information about the syllabus of the MDCAT that the students must follow. The candidates preparing to appear in the MDCAT should solve the chapter-wise question. In waves, the chapter focuses on the topics such as type of waves, acceleration, force and other related areas.
MDCAT Physics Chapter 4 Circular Motion MCQ's Test
00:00
Question # 1
The radius of orbit of a geostationary satellite depends upon:
Question # 2
A point on the rim of a wheel 4m in diameter has a velocity of 1600 cm s-1. The angular velocity of the wheel is
Question # 3
A car of 1000kg traveling at 20m/sec rounds a curve of radius 100m. Find the necessary centripetal force
Question # 4
In uniform circular motion, the factor that remains constant is:
Question # 5
For a body moving with constant speed in a horizontal circle, which of the following remains constant?
Question # 6
A body of mass m tied to a string is moved in a vertical circle of radius r. the difference in tensions at the lowest
point and the highest point is.
Question # 7
A point on the rim of wheel 400 cm in diameter has a velocity of 1600 cms-1
. The angular velocity of the wheel
is:
Question # 8
Geo stationary satellite remains
Question # 9
A particle revolves round a circular path with a constant speed. The accelerationof the particle is
Question # 10
Two satellites are going around the earth at a height of 250 km and 450 km respectively. If angular speed for both
is same, then centripetal acceleration will be.
Question # 11
The mud flies off the tyre of a fast moving car in the direction
Question # 12
A body moving in a circular path with a constant speed has a
Question # 13
The angular analogue of linear displacement is called
Question # 14
For a particle moving in uniform circular motion
Question # 15
If the radius of the circular path of particle going around the circle is doubled without changing its frequency of
rotation, then centripetal force on it is.
Question # 16
When a particle moves in a uniform circular motion. It has:
Question # 17
In case of planets the necessary acceleration is provided by
Question # 18
The geostationary satellite is:
Question # 19
If a car moves with a uniform speed of 2 ms-1 in a circle of radius 0.4m. Its angular speed is
Question # 20
A stone attached to one end of a string is revolved around a stick so that the string winds on the stick and gets
shortened) What is conserved)
By practicing the MCQs, the students have a better understanding of a specific topic, and they will be able to solve the questions quickly during the exam. The candidates must focus on the areas of the chapter equally, so they will be able to perform well in the annual exam. Solving the numerical portion and practicing the equations included in the chapter is also mandatory. To solve all the given MCQs and analyze your preparation before the test.
This online test contains MCQs about following topics:.
a) Define and explain interference of light waves with constructive and destructive interference.
b) Describe Young’s Double Slit experiment and understand the concept of fringe spacing, dark and bright fringes.
c) Explain diffraction grating and solve problems using the formula d sin n .
d) Explain the basic principle of Optical Fiber
Top Scorers Of MDCAT Physics Chapter 4 Circular Motion MCQ's Test MCQ`s Test
Mudasir Iftikhar07 - Nov - 2024
07 Min 45 Sec
14/20
S
Somaid Ali19 - Sep - 2024
04 Min 47 Sec
13/20
S
Shahab Naeem18 - Sep - 2024
05 Min 17 Sec
13/20
I
Idrees Memon05 - Nov - 2024
12 Min 22 Sec
11/20
S
Shah Fahad19 - Jan - 2025
12 Min 51 Sec
11/20
I
Iraj Shakeel20 - Sep - 2024
16 Min 15 Sec
11/20
M
manal saeed20 - Sep - 2024
01 Min 01 Sec
10/20
V
Vivo Mobile19 - Sep - 2024
03 Min 12 Sec
10/20
A
azan aslam21 - Nov - 2024
04 Min 15 Sec
10/20
MCAT
Physics
Chapter 4
Important MCQ's
Sr.#
Question
Answer
1
If a rotating body is moving counter clockwise, direction of angular velocity will be
A. along linear velocity
B. towards the center
C. along the axis of rotation
D. away from center
2
The time period of revolution of geostationary satellite is
A. 1440 minutes
B. 24 minutes
C. 84 minutes
D. none of these
3
On slightly disturbing a body which is an unstable equilibrium, its center of gravity
A. rises
B. falls
C. remains constant
D. first rises then falls
4
The radius of orbit of a geostationary satellite depends upon:
A. Mass of satellite and its time period
B. Mass of satellite and mass of earth
C. Mass of earth, mass of satellite and time period of satellite
D. Mass of earth and time period of earth
5
The force which can do no work on the body on which it acts:
A. Frictional force
B. Elastic force
C. Gravitational force
D. Centripetal force
6
In case of planets the necessary acceleration is provided by
A. Gravitational force
B. coulomb force
C. frictional force
D. centripetal force
7
In uniform circular motion, the factor that remains constant is:
A. Linear velocity
B. Acceleration
C. Speed
D. All of these
8
In uniform circular motion, the factor that remains constant is
A. Linear velocity
B. Centripetal force
C. Acceleration
D. speed
9
The angular analogue of linear displacement is called
A. angular velocity
B. angular displacement
C. angular momentum
D. moment of force
10
A stone of mass 0.5kg tied with a string of length 1m is moving in a horizontal circle with a speed of 4ms-1
. The
tension acting on the string in newton is:
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