A racing bike ha a uniform acceleration of 4 metre per second square what dist. will it cover in20 secs. after the start ?

Dear Student

a = 4 m/s2
t = 20 sec
u = 0

s = ut + 1/2 at2

s = 0 × 20 + 1/2 × 4 × 20 × 20
s = 800 m

Regards
 

  • 2
don't know how to solve
  • 1
We know that
s=ut+1/2at^2
S=0*20+1/2*4*20^2
s=800m
  • 0
Please find this answer

  • 0
By using second equation of motion
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What are you looking for?