Circular Motion — Direction of AccelerationMediumQuestion 30634
Question
For non-uniform circular motion, the total acceleration vector points:
- AToward the centre
- BAlong the tangent
- CBetween radial and tangential (at an angle inward from tangent)Correct
- DOutward from centre
Correct answer
Between radial and tangential (at an angle inward from tangent)
Explanation
Net acceleration = centripetal (inward) + tangential (along tangent). The resultant points between the two, not exactly toward centre nor along tangent.