Question
Sun September 30, 2012 By:
 

state an example how force can change velocity of a body

Expert Reply
Sun September 30, 2012
LEt the force on a body of mass m be F
thus accelearation that body be: a
thus a = F/m
 
since a means rate of change of velocity thus for constant F and hence constant F,
v-u= at
 
v = final velocity
u = initial velocity
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