Arturo O. answered 09/29/20
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K = mv2 / 2 ⇒
v = √(2K/m)
Plug in
K = 277.3 J
m = 75.3 kg
and get v in m/s.
Zachariah W.
asked 09/29/20A mass of 75.3 kg has a kinetic energy of 277.3 J. What is its speed?
Arturo O. answered 09/29/20
Experienced Physics Teacher for Physics Tutoring
K = mv2 / 2 ⇒
v = √(2K/m)
Plug in
K = 277.3 J
m = 75.3 kg
and get v in m/s.
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