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A 10 kg remote control plane is flying at a height of 111 m. How much potential energy does it have?
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17 votes
A 10 kg remote control plane is flying at a height of 111 m. How much

potential energy does it have?

User Jim Jarnac
by
4.7k points

1 Answer

3 votes

Answer:

10.88kJ

Step-by-step explanation:

Given data

mass= 10kg

heigth= 111m

Applying

PE= mgh

assume g= 9.81m/s^2

substitute

PE= 10*9.81*111

PE=10889.1 Joules

PE=10.881kJ

Hence the potential energy is 10.88kJ

User Wahid
by
4.6k points
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