Question

define energy. give 2 example showing interconversion of energy. also mention that device used in conversion​

Answer 1

Answer:

In physics, energy is the quantitative property that must be transferred to an object in order to perform work on, or to heat, the object. Energy is a conserved quantity; the law of conservation of energy states that energy can be converted in form, but not created or destroyed. The ability to be very active or do a lot of work without getting tired.

Five daily life example of interconversion of energy:-

Electric bell converts electrical energyto sound energy. Water falling from a dam converts stored potential energy to kinetic energy. Burning of wood, coal, etc. converts chemical energy to heatenergy.

What is the device used to convert electrical energy to heat energy in processing iron? ... How do they work? is the only one that ...

Explanation:

Answer 2

Answer:

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Energy can be defined as the capacity to supply heat or do work.One scheme classifies energy into two types: potential energy, the energy an object has because of its relative position, composition, or condition, and kinetic energy, the energy that an object possesses because of its motion.

Interconversion of mechanical energy and electrical energy. Energy transformation, also known as energy conversion, is the process of changing energy from one form to another

Electrical energy to light energy

Mechanical energy to heat energy.