Physics, asked by Krishnamonihazarik, 9 months ago

If x=at2+bt find the velocity and acceleration at t=2sec . Where x is displacement

Answers

Answered by dhayahardhaya

0

Answer:

v = 4a + b

a = 2a

Explanation:

v = dx/dt = 2at + b on t = 2 we have v = 4a + b

a = dv/dt = 2a

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