Respuesta :
Answer:
m=10kg h=2m Ep=mgh Ep=(10kg)(9.8 m/sec2)(2m)
Ep=196J
Explanation:
The formula for potential energy depends on the force acting on the two objects. For the gravitational force the formula is P.E. = mgh, where m is the mass in kilograms, g is the acceleration due to gravity (9.8 m / s2 at the surface of the earth) and h is the height in meters.
The potential energy of the object is equal to 196 Joules.
Given the following data:
- Mass = 10 kg
- Height = 2 meters
Scientific data:
- Acceleration due to gravity = 9.8 [tex]m/s^2[/tex]
To determine the potential energy of the object:
Potential energy (P.E) can be defined as a type of energy possessed by an object (body) due to its position (height) above the Earth.
Mathematically, potential energy (P.E) is given by this formula:
[tex]P.E = mgh[/tex]
Where:
- m is the mass of object.
- g is the acceleration due to gravity.
- h is the height of an object.
Substituting the given parameters into the formula, we have;
[tex]P.E = 10 \times 9.8 \times 2[/tex]
P.E = 196 Joules.
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