1. A bus starting from rest moves
with a uniform acceleration of
0.1 ms for 2 minutes. Find la)
the speed acquired. (b) the
distance travelled.
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Explanation:
bus starts from rest with uniform acceleration of 0.1m/s² for 2 minutes.
so,
u=0
a= 0.1
t= 2*60 = 120
now put the values in,
v = u + at
( where v is final velocity)
&
s = ut + ½at²
( s is the distance travelled)
solve these , you'll get the answers
( doing the calculations on your own will boost your confidence)
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