2A particle travels in a straight line a distance of 2 m in a time of 0.01 seconds. It is known that the particle accelerates from rest with constant acceleration. What is the acceleration of the particle?
him sharma , 10 Years ago
Grade 12
1 Answers
Nirmal Singh.
Last Activity: 10 Years ago
we know that s = ut + 0.5 a t^2 u = 0 , s = 2 m, t =0.01 s 2 = 0*0.01 + 0.5*a*(0.01)^2 a = 2 / (0.5 x 10^-4) a = 4 x x10^4 m /s ^2 Thanks & Regards, Nirmal Singh Askiitians Faculty
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