Physics, asked by vandanakhare, 9 months ago

please can anyone tell me all the formulas used in ch-8 motion,ch9- force and laws of motion, of class 9 CBSE.

Answers

Answered by Anonymous

1

Answer:

speed = distance /time

average speed = total distance travelled / total time taken

velocity = v + u / 2

acceleration = v - u / t

law of motion :

v = u + at

s = ut + 1/2 at^2

v^2 = u^2 + 2as

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