Question

1. Radial acceleration is due to a) changes in the magnitude of the b) the direction of the velocity vec- velocity vector c) changes in the direction of the ve- tor d) the magnitude of the velocity vec- locity vector tor 2. The direction of centripetal acceleration is always a) away from the center of the circle c) parallel to the velocity b) towards the center of the circle d) in the direction of velocity 3. Tangential acceleration and radial acceleration are a) parallel vectors c) always opposite directions b) always negative d) perpendicular vectors 4. Tangential acceleration is due to b) the direction of the velocity vec- a) changes in the magnitude of the tor velocity vector d) the magnitude of the velocity veo- c) changes in the direction of the ve- tor locity vector

Answer 1

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