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How do you find an objects mass if you know the height above the ground and the potential energy?
Gravitational potential energy equals mgh, where m is mass, g is acceleration due to gravity (9.81 m/s2), and h is height.
Ug = mgh
Solving for m:
m = Ug/(gh)
So, to find the mass, divide the gravitational potential energy by the quantity height times 9.81 m/s2 (make sure your units match up).
What else can I help you with?
Potential energy related to an objects height?
The potential energy of an object at a height is due to its position relative to the ground. This type of potential energy is called gravitational potential energy, and it increases as the object's height above the ground increases. The formula to calculate gravitational potential energy is PE = mgh, where m is the mass of the object, g is the acceleration due to gravity, and h is the height of the object.
What height would a car have the most potential energy?
A car would have the most potential energy when it is at its highest point or at the top of a hill. This is because potential energy is height-dependent, and the higher an object is above the ground, the greater its potential energy due to gravity.
Dos a lamp have potential energy?
Yes, a lamp can have potential energy if it is raised to a certain height above the ground. The potential energy is stored in the lamp due to its position relative to the ground, and it can be converted into other forms of energy, such as light and heat, when the lamp is turned on.
An object's energy due to its relative position?
Potential energy is the energy that an object possesses due to its position in a force field or interaction with other objects. It is dependent on the object's position or configuration within the system. This energy can be released or converted into other forms of energy depending on the interactions involved.
Are all object at rest has a potential energy?
Potential energy is energy of position. If you talk about gravitational potential energy, an object higher up has more potential energy. It doesn't make sense to assign an "absolute value" to potential energy; you can only talk about a difference in potential energy. However, for purposes of calculation, you can arbitrarily assign a potential energy of zero for objects at a certain height - for example, the ground level, or an infinite distance from Earth.
What energy is related to an objects height?
Potential energy is related to an object's height, specifically gravitational potential energy. This type of energy increases with an object's height above the ground and is a measure of the work that can be done by gravity as the object falls.
What is energy of an objects position above the ground?
When an object is at a position above the ground, it has gravitational potential energy. This is so because of the force of gravity that tends to pull objects to the ground.
What type of energy stored due to gravity and height above the ground?
Potential energy is the type of energy stored due to gravity and height above the ground. This energy is stored energy that has the potential to do work when an object is released from that height.
Which things are stores of gravitational potential energy?
Objects at a height above the ground such as a book on a shelf, a pendulum at its peak, and water in a raised reservoir are examples of stores of gravitational potential energy.
What is related to an objects height?
Gravitational potential energy
How does a wooden arrow lying on the ground have potential energy?
No , it won't have potential energy. Potential energy is due to height.
Potential energy related to an objects height?
The potential energy of an object at a height is due to its position relative to the ground. This type of potential energy is called gravitational potential energy, and it increases as the object's height above the ground increases. The formula to calculate gravitational potential energy is PE = mgh, where m is the mass of the object, g is the acceleration due to gravity, and h is the height of the object.
What kind of energy is used to lift objects?
Potential energy is used to lift objects. This type of energy is stored in the object while it is at a height above the ground and can be converted into kinetic energy when the object falls back down.
What increases with its height above the ground?
Potential Energy
What are two main types of potential energy?
The two main types of potential energy are gravitational potential energy, which is energy stored in an object based on its height above the ground, and elastic potential energy, which is energy stored in objects that are stretched or compressed, such as a spring.
What type energy does an object have due to position?
An object has potential energy due to its position. This potential energy is based on the object's height relative to the ground or its distance from other objects, and can be converted into kinetic energy when the object is in motion.
Potential energy dependent upon an objects weight and height?
weight times height
