alvin2882 alvin2882

25-05-2021
Chemistry

contestada

Calculate the weight of keame if he has potential energy of 67J and standing at a hieght of 10m.(take g100m/s)

Respuesta :

prashant12345 prashant12345

25-05-2021

Answer:

height(h)=10 m

acceleration due to gravity (g)=10 m/s^2

mass (m)=?

potential energy=67

or,mgh= 67

or,m×10×10=67

or,m=67/100

or,m=0.67 kg

Therefore,m= 670 grams

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