Question

What do you mean by changes in state of motion of an object

Answer 1

Answer:

it means if an object is in rest you change that into Motion

Explanation:

for example

there is a cycle in front of your home you are not riding that cycle so it is in rest and when you start ridding the cycle it moves that is

changing anything from rest to motiony

Answer 2

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Change of state :

The process of change from one state(form) to another state (form) either by absorption or rejection of heat at a constant temperature is called the Change of State.

Complete cycle of change of state :

On heating a solid changes to liquid and liquid on heating changes to vapours. On cooling vapours condense to Liquid, Liquids on cooling freeze to Solids. Some Solids on heating change to vapours. On rejection of heat vapours solidify.