Which of the following groups does NOT contain a scalar quantity? a) displacement, acceleration, force b) velocity, force, power c) acceleration, speed, work d) pressure, weight, time e) energy, work, distance

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!