Question

Hello brainlics :)
answer my question!!

The velocity of a body moving at an initial speed of 20 m/s and having an acceleration of
4 m/s after 2 s will be​

Answer 1

✰ Given :

• ➝ Initial Speed of Body = 20 m/s

• ➝ Acceleration of Body = 4 m/s

• ➝ Time taken = 2 S

✰ To Find :

• ➲ Final Velocity of Body

✰ Solution :

• ➣ FORMULA :- V = U + at

• ➣ V = 20 + 4 × 2

• ➣ V = 20 + 8 m/s

• ➣ V = 28 m/s

★ Therefore :

• ➦ Final Velocity of body is 28 m/s

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Answer 2

Answer:

✰ Given :

➝ Initial Speed of Body = 20 m/s

➝ Acceleration of Body = 4 m/s

➝ Time taken = 2 S

✰ To Find :

➲ Final Velocity of Body

✰ Solution :

➣ FORMULA :- V = U + at

➣ V = 20 + 4 × 2

➣ V = 20 + 8 m/s

➣ V = 28 m/s

★ Therefore :

➦ Final Velocity of body is 28 m/s

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