The propeller pushes large quantities of air backwards, i.e. imparts momentum to masses of air.
Since momentum is conserved, the boat acquires momentum in the opposite direction, i.e. forward.
Mechanical energy is a combination of its potential and kinetic energy. For example when a goes forward that is potential energy when it stops that is kinetic energy. thanks(:
The primary one is the conversion of the chemical energy in the fuel into thermal energy, which is heat energy. This is converted into mechanical energy by the jet engines, and this delivers thrust that forces the plane forward through the air. Then it's all mechanical energy conversions to provide lift and move the plane forward.
A rollerblader's leg muscles convert chemical (potential) energy into kinetic (mechanical) energy, which propels them forward.
That is known as the mechanical energy.That is known as the mechanical energy.That is known as the mechanical energy.That is known as the mechanical energy.
Mechanical energy consist of kinetic and potential energy..these are the causes Mechanical energy
The definition of mechanical energy is energy in a mechanical form
I don't know how to convert it, but I'll answer the second question.Mechanical energy is made from say...a Bike, the energy that makes it move and pulls it forward is considered mechanical energy. Electrical energy is made from a lightbulb, or anything that is electrical. So to answer that question..No, mechanical energy is not the same as electrical energy.Answer:Electrical Energy is consumed by, it is not made from a lightbulb or anything that is electrical... Steam (thermal energy) drives a turbine which drives a generator (mechanical energy) which produces electrical energy.No they are not the same thing aside from both being forms of energy.Electrical energy can be converted into mechanical energy such as plugging in your blender or vacuum cleaner and mechanical energy can be converted to electrical energy as mentioned in the example of the generator above.
Mechanical energy drives the bus forward, which is produced in the engine from the chemical energy in the fuel, and the lights use electrical energy. The chemical energy in the fuel originally comes from the Sun.
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.
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.
the answer is pi
In your muscles, chemical energy is converted into mechanical energy.In your muscles, chemical energy is converted into mechanical energy.In your muscles, chemical energy is converted into mechanical energy.In your muscles, chemical energy is converted into mechanical energy.
Motors convert electrical energy to mechanical energy. Generators transfer mechanical energy to electrical energy.
As far as I know, there is no such thing as "mechanical heat energy"; there is mechanical energy, and there is heat energy.
Mechanical energy is the sum of energy in a mechanical system. This energy includes bothkinetic energy, the energy of motion, and potential energy, the stored energy of position
No. But it is a type of mechanical energy.
a mechanical energy is a kind of energy
Mechanical energy is the combination of kinetic energy and potential energy.
potential energy+kinetic energy=mechanical energy
Mechanical energy is the sum of potential energy and kinetic energy.
mechanical energy-electrical energy-mechanical energy
how do we convert wind energy into mechanical energy
exaples of mechanical energy