Identify whether the given statement is true. If the statement is false, write the correct statement. 1. Acceleration acts to change the direction of the velocity, when it is normal to the velocity. 2. In a uniform circular motion, the acceleration and velocity are tangential to the path. 3. A particle moving in a curved path with a constant speed has both tangential and radial acceleration.
Identify whether the given statement is true. If the statement is false, write the correct statement.
1. Acceleration acts to change the direction of the velocity, when it is normal to the velocity.
2. In a uniform circular motion, the acceleration and velocity are tangential to the path.
3. A particle moving in a curved path with a constant speed has both tangential and radial acceleration.
4. A projectile motion has constant acceleration and constant velocity for its horizontal and vertical components, respectively.
5. Consider two objects (namely A and B) with velocities of VA and VB with respect to a common stationary frame of reference, say C. What is the velocity of B relative to A? --- It is the difference of velocity of C with respective to A from velocity of B with respect to C.
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