It is due to friction.
friction?
255cm2
In ideal machine input is equal to output . The efficiency of ideal machine is 100% . In real machine input is not equal to output .The efficiency of ideal machine in not 100% . In ideal machine there is no lose of energy . In real machine there is lose of energy . In real machine there is no friction . While in real machine there is friction .
water should not be wasted because we may have alot of it in a america but not in other countrys and we bathe in it and we brush our teeth with it and we cook with it and if we waste it we may not have enough one day
155 per person
5,110,000 Gallons a year!!!
the ability to do something well without wasted time or effort.
Laboratory animals are used to test the efficiency of various ideas. Either the animals you do have will do the work or all you time and effort is wasted
A Wasted Effort - 1910 was released on: USA: 20 June 1910
Efficiency refers to the ability to achieve maximum productivity with minimum wasted effort or resources. It often involves streamlining processes, eliminating unnecessary steps, and optimizing performance to achieve desired outcomes in the most effective way possible.
As long as they receive energy. The energy-efficiency refers to the fact that less energy is wasted as heat.As long as they receive energy. The energy-efficiency refers to the fact that less energy is wasted as heat.As long as they receive energy. The energy-efficiency refers to the fact that less energy is wasted as heat.As long as they receive energy. The energy-efficiency refers to the fact that less energy is wasted as heat.
Newcastle was a town where coal was mined. Therefore carrying coals to newcastle is a wasted effort.
Because semiconductors such as silicon are indirect bandgap semiconductors, so some of the light energy is wasted as lattice vibrations (phonons).
they were needed
boys wasting girls time.
It depends on the efficiency of the appliance. If an electric motor has an efficiency of 0.7, then for every 1000 megajoules, 30 megajoules will be wasted as useless heat or sound or other useless energy form.
The same as the significance of energy efficiency in general. The higher the efficiency, the less energy will be wasted. This affects the cost of fuel or electrical energy for operating machinery, etc. Since the wasted energy has to go somewhere, this may also affect waste heat, as well as wear and tear.
In any machine, some energy will usually be wasted. This will reduce the efficiency below the theoretical maximum of 1.0. However, please note that, if the efficiency is above 95% (or 0.95), when rounded to the nearest tenth you will get 1.0.In any machine, some energy will usually be wasted. This will reduce the efficiency below the theoretical maximum of 1.0. However, please note that, if the efficiency is above 95% (or 0.95), when rounded to the nearest tenth you will get 1.0.In any machine, some energy will usually be wasted. This will reduce the efficiency below the theoretical maximum of 1.0. However, please note that, if the efficiency is above 95% (or 0.95), when rounded to the nearest tenth you will get 1.0.In any machine, some energy will usually be wasted. This will reduce the efficiency below the theoretical maximum of 1.0. However, please note that, if the efficiency is above 95% (or 0.95), when rounded to the nearest tenth you will get 1.0.