If a body of weight 10N is lifted from the floor to a table 2m above the floor, calculate the potential energy gained by the body
nothing much tho this is just a dumb school question
To calculate the potential energy gained by the body, we can use the formula:
Potential Energy = Weight * Height
Given:
Weight of the body (W) = 10N
Height (h) = 2m
Substituting the values into the formula:
Potential Energy = 10N * 2m
= 20 Joules (J)
Therefore, the potential energy gained by the body while being lifted to the table is 20 Joules (J).
To calculate the potential energy gained by the body, we can use the formula:
Potential Energy = Weight x Height
Given:
Weight of the body = 10N
Height = 2m
Substituting the given values into the formula, we have:
Potential Energy = 10N x 2m
= 20 Nm
Therefore, the potential energy gained by the body is 20 Nm.