tavidallaz5141 tavidallaz5141
  • 20-02-2024
  • Physics
contestada

A body of mass m rises to height h = r/5 from the earth's surface, where r is the earth's radius. If g is acceleration due to gravity at earth's surface, the increase in potential energy is:

a. mgh/5
b. 5mgh
c. mgh/2
d. 2mgh

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