Question

Physics Legendary Answer here !
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The velocity of a body moving at an initial speed of 60 m/s and having an acceleration of 100m/s after 2 s will be?​

Answer 1

$\green\maltese$Given :

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• $\sf\longmapsto\:Initial\: Speed\: of\: Body\: =\: 10 \:m/s$

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• $\sf\longmapsto\:Acceleration\: of \:Body\: = \:100\: m/s$

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• $\sf\longmapsto\: Time \:taken \:=\: 2S$

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$\blue\maltese$ To Find :

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• $\sf\longmapsto\: Final \:Velocity\: of \:Body$

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$\red\maltese$ Solution :

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$\large\underline{\purple{\sf \blue{\bigstar} Formula \: :-\: v\: = \:u\: +at\::-}}$

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$\large\underline{\red{\sf \green{\bigstar} Understanding\: the \: Concept:-}}$

• For solving this question we have to just apply one formula of motion ( v = u + at ), after putting value in formula we can get final answer . So Finally solving further.

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• By using Formula !

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• $\sf:\implies\:V\: =\: 60\: + \:100\:×\: 2$

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• $\sf:\implies\: V \:=\: 60\: +\: 200\:m/s$

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• $:\red\implies{\boxed{\mathfrak\orange{\underline{v\: =\:260\:m/s}}}}$

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$\green\maltese$ Therefore :

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• $\sf\leadsto\pink{\underline{\underline{\underbrace{Final\:Velocity\:of \:body\: is\:210\:m/s}}}}$

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Answer 2

Explanation:

( v = u + at )

:⟹V=60+100×2

:⟹V=60+200m/s

:⟹ v=260m/s