When I close the throttle on my car, and allow speed to bleed off, is this a Delta-V scalar?

When I close the throttle on my car, and allow speed to bleed off, is this a Delta-V scalar?
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1 Answer

Answer :

answer:So long as you travel in a straight line. As you probably know, turning is a change in velocity ( ΔV ) even if speed remains constant. However, if direction does not change then any ΔV you get is scalar since speed is a scalar quantity and velocity is determined by speed and direction; a scalar and a vector, and we’ve alread declared the vector component to be constant.
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