Acceleration-time graph is given. If initial | vedclass

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Question

$\Delta v\,\,=\,\,$ area under $(a-t)$  graph

$\Rightarrow \,\,v\,-\,5\,\,=\,\,\frac {1}{2}\,\,	imes \,\,10\,\,	imes \,\,2\,\,\Rightarrow \,

Vedclass · Accepted Answer

$15$

Vedclass · Answer

$\Delta v\,\,=\,\,$ area under $(a-t)$  graph

$\Rightarrow \,\,v\,-\,5\,\,=\,\,\frac {1}{2}\,\,	imes \,\,10\,\,	imes \,\,2\,\,\Rightarrow \,\,v\,=\,15\,\,m/s$

Acceleration-time graph is given. If initial velocity is $5\,\,m/s,$ then velocity after $2$ $seconds$ is.......$m/s$

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