Answers

2014-04-19T04:17:19+05:30
V=u+at
hence 100*2*3.14=0+a*4
a=25*2*3.14
s=ut+1/2*a*t*t
s=0+1/2*25*4*4*2*3.14
s=25*8*2*3.14=200*2*3.14 radians=1256radians or 200rev
0