Energy is sort of the 'result' of forces.
For example, you want to pull a wooden block across the floor. There are a few forces opposing motion, like friction. When the block moves, you are actually exerting forces on it. Where and how can you get the energy to do that? It is from the food you eat, and the muscles in your body.
Also, the effort or amount of energyneeded to exert a force can be changed by simple machines such as levers and pulleys.
Force = Mass x Acceleration Stress = Force / Cross Sectional Area
The difference between a structure that is rigid and one that is flexible is that the rigid structure will not bend or flex when force is applied. A structure that is rigid cannot flex.
A generator is used to convert mechanical energy to electrical energy. An oscillator is used to convert dc to ac
Friction and cohesiveness are the only differences. The matter has stronger potential energy with stronger cohesive forces and the energy has stronger kinetic energy with demonstration as frictional force.
== == Of the trophic levels of the ecological pyramid, there are three ways to describe the flow of energy in food chains. Numbers, energy and biomass. See the related link for more information.
If the temperature difference between an object and its surroundings is reduced, the rate of energy transfer between them will also decrease. This is because the driving force for heat transfer is smaller when the temperature difference is smaller.
Potential difference is the difference in electric potential energy between two points in a circuit. It is measured in volts and represents the work done in moving a unit charge across the points. Electro motive force (EMF) is the energy per unit charge supplied by a source, like a battery or generator, to move charge around a circuit. It is also measured in volts and represents the energy input provided by the source.
what is the difference between a Strike Team and a Task Force
The difference between and input force and an output force is that an output force is force exerted by a machine, and an input force is force exerted on a machine.
Gravitational potential energy is the energy stored in an object due to its position in a gravitational field, while gravitational force is the force of attraction between two objects due to their masses. Gravitational potential energy is related to the height of an object, while gravitational force depends on the masses of the objects and the distance between them.
Force is a vector quantity that describes the interaction between objects that causes a change in their motion, while conservation of energy is a principle stating that the total energy in a closed system remains constant over time. In other words, force is the cause of motion, while conservation of energy describes the effects of forces on a system's energy.
by the negative force and the positive force
Elastic force is the force exerted by a stretched or compressed elastic material to return to its original shape. Elastic potential energy is the energy stored in an elastic material when it is stretched or compressed. The elastic force is responsible for restoring the material to its original shape, converting the stored elastic potential energy back to kinetic energy.
what is the difference between thrust and pressure?
Heat is the transfer of thermal energy between objects due to a temperature difference, while pressure is the force exerted on a surface per unit area. Heat can increase the internal energy of a system, while pressure can change the volume or shape of a system.
It is basically the difference in energy between the original nucleus (u-235 or Pu-239) and the two smaller nuclei formed in the fission process. This arises because of the forces between the protons and neutrons, the strong nuclear force, and the electrostatic repulsion between protons. In effect the difference in mass is converted to energy.
Electrical potential refers to the electric potential energy per unit charge at a point in an electric field, measured in volts. Electromotive force (emf) is the energy per unit charge supplied by a source of electrical energy, such as a battery, to drive current through a circuit, also measured in volts. Essentially, electrical potential is a property of a point in the field, while emf is the force that drives the flow of charge.