Question

Energia potencial de una pila de 100g colocados sobre una mesa de 68 cm del piso

Answer 1

Ep=0.66J

Step-by-step explanation:

We have to use the formula for potential energy

`E_(p)=Mgh`

where g is the gravity constant, h is the heigth an M is the mass. By replacing and taking into account the appropriate units (kg and m) we have

100g=0.1kg

68cm=0.68m

`E_(p)=(0.1kg)(9.8(m)/(s^(2)))(0.68m)=0.66J`

I hope this is useful for you

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