what is the potential energy of the ball with reference to the ceiling?(10m/s^2)​ please help me I will give brainliest

what is the potential energy of the ball with reference to the ceiling10ms2 please help me I will give brainliest class=

Respuesta :

Answer:

45J

Explanation:

P. E = mgh = mass * acceleration due to gravity * height

Mass of stone = 1kg

g = 10m/s2

h = 2 + 1.5+ 1 = 4.5m

P. E = 1 * 10 * 4.5

P. E = 45J

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