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The relationship is that mechanical energy is the sum of kinetic energy plus potential energy.
Think of a brick sitting on the edge of a table. The brick has potential energy proportional to the mass of the brick and the height of the table:
E = m g h where m = mass, g = gravitational acceleration, h = height
If the brick falls off the edge, it will begin to accelerate at g, the rate of gravitational acceleration (9.8 m/s2). If v is the velocity of the brick, it has kinetic energy proportional to the quare of the velocity:
E = (m v2)/2
Just before the brick finally hits the floor, all of its potential engergy has been converted to kinetic energy. During the moment of impact, that kinetic energy is converted to noise and vibration.
What else can I help you with?
What are the two types of mechanical energy?
The two types of mechanical energy are kinetic energy, which is associated with the motion of an object, and potential energy, which is associated with the position or configuration of an object.
How is mechanical energy related to potential energy and kinetic energy?
Mechanical energy is the sum of potential energy and kinetic energy in a system. Potential energy is stored energy due to an object's position or state, while kinetic energy is the energy of motion. As an object moves, potential energy can be converted to kinetic energy and vice versa, but the total mechanical energy remains constant in the absence of external forces like friction.
If an object's mechanical energy is equal to its potential energy how much kinetic energy does it have?
Mechanical Energy= Potential energy+ Kinetic energy, so for the mechanical energy to be equal to be potential energy, the kinetic energy must be 0.
Where is mechanical energy's origin?
Mechanical energy originates from the movement and position of objects. It is the sum of potential energy (related to position) and kinetic energy (related to motion) in a system. The energy can be transferred and converted between potential and kinetic forms.
How do you find an object's mechanical energy?
To find an object's mechanical energy, you can sum its potential energy (PE) and kinetic energy (KE). The formula for mechanical energy (ME) is ME = PE + KE. Potential energy is typically due to an object's position or condition, while kinetic energy is related to its motion.
How are potential and kinetic energy related to mechanical energy?
they both do work
What are the two types of mechanical energy?
The two types of mechanical energy are kinetic energy, which is associated with the motion of an object, and potential energy, which is associated with the position or configuration of an object.
How do the forms of potential energy kinetic energy non-mechanical also mechanical energy related to each other?
The forms of potential energy and kinetic energy are related through the conversion between the two as an object moves or changes position. Non-mechanical forms of energy, such as thermal or chemical energy, can be converted into mechanical energy if it causes an object to move or vibrate. Mechanical energy is the sum of potential and kinetic energy in a system, representing the total energy of the system.
How is mechanical energy related to potential energy and kinetic energy?
Mechanical energy is the sum of potential energy and kinetic energy in a system. Potential energy is stored energy due to an object's position or state, while kinetic energy is the energy of motion. As an object moves, potential energy can be converted to kinetic energy and vice versa, but the total mechanical energy remains constant in the absence of external forces like friction.
If an object's mechanical energy is equal to its potential energy how much kinetic energy does it have?
Mechanical Energy= Potential energy+ Kinetic energy, so for the mechanical energy to be equal to be potential energy, the kinetic energy must be 0.
Where is mechanical energy's origin?
Mechanical energy originates from the movement and position of objects. It is the sum of potential energy (related to position) and kinetic energy (related to motion) in a system. The energy can be transferred and converted between potential and kinetic forms.
How do you find an object's mechanical energy?
To find an object's mechanical energy, you can sum its potential energy (PE) and kinetic energy (KE). The formula for mechanical energy (ME) is ME = PE + KE. Potential energy is typically due to an object's position or condition, while kinetic energy is related to its motion.
Potential energy plus kinetic energy equal what?
Mechanical energy is equal to potential energy plus kinetic energy in a closed system. The total mechanical energy is conserved.
What is mechanical energy to kinetic energy and potential energy?
Mechanical energy Created contained or directed by machineKinetic Energy : the energy in movementPotential energy : a heavy weight on a cliff is a good example, it has all the energy that it will release or use if it falls
If an object's mechanical energy is equal to potential energy how much kinetic energy does the object have?
Mechanical energy is defined as the SUM of potential energy plus kinetic energy. If all of its mechanical energy is potential energy, it follows that it has no kinetic energy.
If an objects mechanical energy is equal to its potential energy how much kinetic energy does the object have?
Mechanical energy is defined as the SUM of potential energy plus kinetic energy. If all of its mechanical energy is potential energy, it follows that it has no kinetic energy.
How is work related to mechanical energy?
Work is related to mechanical energy because when work is done on an object, it can change the object's mechanical energy. Mechanical energy is the sum of an object's kinetic energy (energy of motion) and potential energy (stored energy). When work is done on an object, it can increase or decrease the object's kinetic or potential energy, thus affecting its overall mechanical energy.
