CBSE Class 10 Answered
can a body have
a) 0 instantaneous velocity and yet be accelaerating
b) 0 average speed but non zero avg. velocity
c) negative acceleration and yet be speeding up?
Asked by A M | 24 Aug, 2010, 07:56: PM
Expert Answer
a) Yes, a body thrown upwards goes to maximum height and stops, but it's acceleration is still g downwards.
b) No.
c) No.
Regards,
Team,
TopperLearning.
Answered by | 25 Aug, 2010, 12:13: PM
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