Acceleration caused by the change in direction of tangential velocity is called:
ACentrifugal
BCentral axis
CCentre point
DCentripetal
Answer & Solution
Correct answer: D. Centripetal
1. Tangential acceleration changes the speed.
2. This other component changes only the direction.
3. That component is centripetal acceleration.
_Source: OpenStax University Physics Volume 1, Chapter 10, Fixed-Axis Rotation._
Related questions
The branch describing the motion of a rotating rigid body about a fixed axis is rotationalSix washers on a light rod illustrate the moment of inertia of a system of:The more massive an object is, the more of this it has in linear motion:Unlike linear position measured in metres, angular position is measured in units that are:Several torques acting about one axis are combined by finding their:The perpendicular distance from the axis to the line of the force is called the:The SI unit of torque is the newton multiplied by the:Computing the moment of inertia of a compound object is eased by the theorem named: