Yes some energy is lost in the form of heat and so the efficiency of the machine is always less than 1 ie 100%
The missing energy is converted into some form of unusable energy. It may be heat (thermal energy), but it may be other types of energy as well.
rubbing handsMechanical energy converted to thermal energy
The machine has an output force of 200 J because the rest of the 50 J was converted into thermal energy.
what is thermal energy converted into work called
Various kinds of energy may be converted into thermal energy.In a fire it is chemical energy that is converted to thermal energy.However:In a nuclear reactor, nuclear energy is first converted to thermal energy, and eventually to electrical energy.In a fire chemical energy is also converted to light energy.In a battery chemical energy is converted to electrical energy.In braking systems kinetic energy is converted to thermal energy.
Thermal energy can be converted into alot of things just go find out what it is.
Well, electricity energy is an energy source. Mechanical energy is the energy of potential energy and kinetic energy. A machine that runs on electricity and uses mechanical energy as a result is the conversion. When energy is converted, a small part is converted into thermal energy, or heat energy. Electricity is also a type of potential energy, because it is stored energy.
Yes some energy is lost in the form of heat and so the efficiency of the machine is always less than 1 ie 100%
Yes some energy is lost in the form of heat and so the efficiency of the machine is always less than 1 ie 100%
Yes some energy is lost in the form of heat and so the efficiency of the machine is always less than 1 ie 100%
Most of it will be converted to heat, via friction.
Yes. When ice is converted to water, thermal energy is required. When the water is converted back to ice, the same amount of thermal energy is released.