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Question-Cyclist starts from rest and acceleration at the rate of 2 metre per second square what will be his velocity after 5 seconds.─────────────────────Dont spam plzAnswer with explanationCaution - whose spam in my ques there 5 question i reported !!​

Answer»

Answer:

10 m/s

Explanation:

\underline{\bigstar\:\textsf{<klux>GIVEN</klux>:}}

Acceleration (a) = 2 m/s²

Initial velocity (u) = 0 m/s

Time (t) = 5 s

\underline{\bigstar\:\textsf{To\:find:}}

Final velocity (v) = ?

\underline{\bigstar\:\textsf{Solution:}}

Analysis:

There is a cyclist STARTS from rest accelerates with an acceleration of 2 m/s². Now we have to calculate final velocity of cyclist after 5 seconds.

Let's find now !

If we remember, we have Newton's first law of motion i.e, \blue{\sf{v\:=\:u\:+\:at}}

[just put all the given values]

\longrightarrow v = 0 + 2 × 5

\longrightarrow v = 10 m/s

\sf{\underline{\boxed{\large{\mathsf{\therefore \:Velocity\:is\:10\:m/s}}}}}

__________________________________

\underline{\bigstar\:\textsf{Verification:}}

[put all the values again in the formula]

⟹ 10 = 0 + 2 × 5

⟹ 10 = 0 + 20

⟹ 10 = 10

LHS = RHS. Hence, verified ✔.

Hope it HELPED you dear...



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