CBSE Class 11-science Answered
Derive velocity time formula for a uniformly accelerated motion along a straight line from a v-t graph.
Asked by Topperlearning User | 21 Apr, 2014, 08:05: AM
Expert Answer
Letv0 and v be the velocity of an object at t=0 and t=t respectively, and 'a' be the uniform acceleration.
Let the distance covered in time t is S.
From the graph, we have
v0=OA=CD
v = OE=BD
t = OD=OC
Now slope of velocity-time graph is equal to acceleration a'
slope of curve=
or, we get
Answered by | 21 Apr, 2014, 10:05: AM
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