Rolling Without Slipping: Velocities at Center (O) & Contact Point (A) | GATE Mechanical Engineering Question 26

```

Mechanical Engineering > GATE 2025 > Kinematics of Rigid Bodies

A rigid circular disc of radius r (in m) is rolling without slipping on a flat surface as shown in the figure below. The angular velocity of the disc is ω (in rad s^-1). The velocities (in m s^-1) at points O and A, respectively, are

A

rω î and 0 î

B

rω î and 0 î

C

rω î and √2rω î

D

rω î and rω î

Correct : d

Similar Questions

After playing _________ hours of tennis, I am feeling _________ tired to walk back.

#1 MCQ

The average of the monthly salaries of M, N and S is ₹ 4000. The average of the monthly salaries of N, S and P is ₹ 5000. The monthly salary of P is ₹ 6000.What...

#2 MCQ

A person travelled 80 km in 6 hours. If the person travelled the first part with a uniform speed of 10 kmph and the remaining part with a uniform speed of 18kmp...

#3 MCQ

Related Topics

No tags found

Unique Visitor Count

Total Unique Visitors

Loading......