When a steady torque is acting on a body, the body
Continues in its state of rest or uniform motion along a straight line
Gets linear acceleration
Gets angular acceleration
Rotates at a constant speed
As we learnt in
Torque -
- wherein
This can be calculated by using either
= perpendicular distance from origin to the line of force.
= component of force perpendicular to line joining force.
The body rotates at a constant speed.
Option 1)
Continues in its state of rest or uniform motion along a straight line
incorrect
Option 2)
Gets linear acceleration
incorrect
Option 3)
Gets angular acceleration
incorrect
Option 4)
Rotates at a constant speed
correct