Physics, asked by harsh39133, 1 year ago

motion of the particles describe by x=a+bt^2 when a= 15 cm and b=3cm find instantaneous velocity at time 3 sec?

Answers

Answered by Anonymous

4

x=0.15+0.03×3×3
x=0.24
v=x÷t
v=0.24÷3
v=0.8m/s

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