Define these terms.
1. Joule
2. Energy
3. Magnetic energy
4. Muscular energy
5. Conservation law of energy
Answers
Explanation:
1) joule : The joule is a derived unit of energy in the International System of Units. It is equal to the energy transferred to an object when a force of one newton acts on that object in the direction of the force's motion through a distance of one metre
2)energy, in physics, the capacity for doing work. It may exist in potential, kinetic, thermal, electrical, chemical, nuclear, or other various forms. There are, moreover, heat and work—i.e., energy in the process of transfer from one body to another.
3)Each magnetic field contains energy, also called magnetic energy. She is a constant in physics. Because a magnetic field is generated by electric currents, the magnetic energy is an energy form of moving charge carriers (electrons).
4)Muscular energy is the conscious movement of energy along the lines of the body, drawing muscle to bone and connecting limbs to joints as the energy moves ever inward to the body's core.
5)The law of conservation of energy states that energy can neither be created nor destroyed - only converted from one form of energy to another. This means that a system always has the same amount of energy, unless it's added from the outside. ... The only way to use energy is to transform energy from one form to another.
Explanation:
1. the SI unit of work or energy, equal to the work done by a force of one newton when its point of application moves
2.the strength and vitality required for sustained physical or mental activity.
3.possessing an extraordinary power or ability to attract a magnetic personality
4.Muscular energy is the conscious movement of energy along the lines of the body
5. The law of conservation of energy states that energy can neither be created nor destroyed - only converted from one form of energy to another.