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Joules
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∙ 14y ago
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How would you calculate an objects mechanical energy?
Find out the form of Mechanical energy in he object. Kinetic energy is measured with velocity Vibration energy measured by amplitude and frequency of vibration. Datum energy is measured by height of the object from ground. Hence it depends on the type of the energy.
Is acoustic energy same as mechanical energy?
acoustic or sound energy is a kinetic form of energy sound waves can only be measured when they travel through a medium, eich means that they have some velocity and hence acoustic energy is kinetic energy.
Is power the rate of which work is done?
In general, work is the rate at which energy is converted, or transferred. It may specifically refer to mechanical work, but it need not be that. For example, the amount of radiation radiated by the Sun can be measured in watts (a unit of power), but most of the energy emitted is unrelated to mechanical energy.
What is the Unit of measurement for electromagnetic energy?
Energy is measured in joules.Energy is measured in joules.Energy is measured in joules.Energy is measured in joules.
Can an object have both mechanical and kinetic energy?
If an object has kinetic energy, then almost BY DEFINITION it has mechanical energy. "Mechanical energy" is the sum of kinetic energy and potential energy.
How would you calculate an objects mechanical energy?
Find out the form of Mechanical energy in he object. Kinetic energy is measured with velocity Vibration energy measured by amplitude and frequency of vibration. Datum energy is measured by height of the object from ground. Hence it depends on the type of the energy.
What type of energy does a car engine have?
Depending upon its state when measured, potential, kinetic, mechanical (electrical for a battery op), thermal...the output is 'mechanical.'
Is acoustic energy same as mechanical energy?
acoustic or sound energy is a kinetic form of energy sound waves can only be measured when they travel through a medium, eich means that they have some velocity and hence acoustic energy is kinetic energy.
What piece of lab equipment is used to measure work?
There are different methods of measuring work. Work is defined as a change in state of energy from one form to another. Mechanical energy can be measured in horsepower, foot-pounds or their metric equivalent. This is measured with a dynamometer. Electrical energy is measured in watts, this is measured with a watt-ohm meter, or a volt-ammeter. Heat energy is measured with a thermometer, and potential energy can be measured with a calorimeter. For other types of energy there are different tools used to measure it. In order to determine work performed, the energy before the work is done must be measured, then the energy after the work is done is measured, then the work done can be calculated from the results.
How does energy of human body works?
Humans use chemical energy from food substances to convet it into mechanical energy, which is the movement of the body. Energy is the amount of work you do and is measured in joules, J. I hope this helps:)
Explain the difference between temperature and kinetic energy?
Energy due to temperature is called thermal energy and is measured in Calories or BTU. Kinetic energy is that due to motion of a body and is measured in Joules. There is an equivalence between thermal and mechanical energy, 1 Calorie = 4.2 Joules, 1 BTU = 1055 Joules
What is the Unit of measurement for electromagnetic energy?
Energy is measured in joules.Energy is measured in joules.Energy is measured in joules.Energy is measured in joules.
Is power the rate of which work is done?
In general, work is the rate at which energy is converted, or transferred. It may specifically refer to mechanical work, but it need not be that. For example, the amount of radiation radiated by the Sun can be measured in watts (a unit of power), but most of the energy emitted is unrelated to mechanical energy.
Can an object have both mechanical and kinetic energy?
If an object has kinetic energy, then almost BY DEFINITION it has mechanical energy. "Mechanical energy" is the sum of kinetic energy and potential energy.
Where is mechanical energy used in home?
Most of the devices that we use in society is a kind of mechanical energy. Mechanical energy is the energy of the other. Elevators. Convert electrical energy into mechanical. The car. Converted to mechanical energy is fossil. A bicycle. Muscular body converts energy to mechanical energy.
What converts mechanical energy into mechanical energy?
potiental energy
What does conversion of electrical power to mechanical power mean?
There is no such thing as 'electrical power' or 'mechanical power' or, in fact, any other sort of power. Power is simply a rate -the rate of doing work. In SI, power is measured in watts. An obsolete unit of power is a horsepower. Although, in the Unites States, the power of an engine is usually measured in horsepower, elsewhere it is measured in watts (or, more usually, kilowatts).So, when an engineer describes converting electrical power to mechanical power, what he actually means is the rate of converting electrical energy to mechanical energy.
