Homework Help: physical science

Posted by Anonymous on Saturday, September 3, 2011 at 12:02pm.

A car starts from rest and accelerates uniformly along a straight horizontal road at 3 metres second squeared for 4 seconds.CALCULATE THE MAGNITUDE OF THE MAXIMUM VELOCITY OF THE CAR,I.E THE VELOCITY OF THE CAR AFTER ACCELERATING FOR 4 SECONDS.PLEASE SHOW ALL CALCULATIONS

physical science - Henry, Sunday, September 4, 2011 at 9:15pm
V = at = 3m/s^2 * 4s = 12m/s.

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