Explore topic-wise MCQs in Engineering Physics Questions and Answers.

This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Engineering Physics Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.

1.

The maximum velocity and maximum acceleration of a body moving in a simple harmonic motion are 2m/s and 4m/s2 respectively. What will be the angular velocity?

A. 4 rad/sec
B. 3 rad/sec
C. 2 rad/sec
D. 8 rad/sec
Answer» D. 8 rad/sec
Discussion
2.

A particle is executing simple harmonic motion of amplitude 10cm. Its time period of oscillation is π seconds. The velocity of the particle when it is 2 cm from extreme position is ___________

A. 10 cm/s
B. 12 cm/s
C. 16√16 cm/s
D. 16 cm/s
Answer» C. 16√16 cm/s
Discussion
3.

A particle in simple harmonic motion is described by the displacement function x(t)=Acos⁡(ωt+θ). If the initial (t=0) position of the particle is 1cm and its initial velocity isπcm/s, what is its amplitude? The angular frequency is the particle is πrad/s.

A. 1 cm
B. √2 cm
C. 2 cm
D. 2.5 cm
Answer» C. 2 cm
Discussion