Answer on Mechanics | Relativity Question for lizzeth
The acceleration of gravity is 9.8 m/s2 . What is Shawn’s kinetic energy?
where m - mass of an object (in our case it's mass of Shawn and his bike)
v - velocity of an object ( in our case it's velocity with which Shawn rides his bike)
velocity was constant during ride hence we can find it as v= S/T=0.64*1000/12.9*60=0.83 m/s
Hence we can substitute values into the formula
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