Explore topic-wise MCQs in Physics.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Physics knowledge and support exam preparation. Choose a topic below to get started.

1.	The angular speed of a body in uniform circular motion is the same as the angular frequency of SHM of its projection. True or False?
A.	True
B.	False
Answer» B. False

Discussion

2.	A ball tied to the end of a string of length 10cm is rotated with constant speed of 2m/s in a circle about the origin. Find the equation of projection of the ball on the x-axis. At t=0, the ball makes an angle of 45 with the x-axis & is travelling in anticlockwise direction.
A.	0.1sin(20t + 3 /4)
B.	0.1cos(20t + /4)
C.	10sin(20t + /4)
D.	10cos(20t 3 /4)
Answer» B. 0.1cos(20t + /4)

Discussion

Explore topic-wise MCQs in Physics.

The angular speed of a body in uniform circular motion is the same as the angular frequency of SHM of its projection. True or False?

A ball tied to the end of a string of length 10cm is rotated with constant speed of 2m/s in a circle about the origin. Find the equation of projection of the ball on the x-axis. At t=0, the ball makes an angle of 45 with the x-axis &amp; is travelling in anticlockwise direction.

A ball tied to the end of a string of length 10cm is rotated with constant speed of 2m/s in a circle about the origin. Find the equation of projection of the ball on the x-axis. At t=0, the ball makes an angle of 45 with the x-axis & is travelling in anticlockwise direction.