Example of force does work on the body but fails to change the kinetic energy
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✭✮ӇЄƦЄ ƖƧ ƳƠƲƦ ƛƝƧƜЄƦ✮✭
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Force➫ Any interaction that when unopposed will change the motion of an object.
♦ It's SI unit is Newton (N).
♦ It has both magnitude & direction, making it a vector quantity.
♦ It can cause an object with mass to change its velocity to accelerate.
➊❭ Effects 0f Force are:-
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❱ It can make a stationary object move or change its position of rest.
❱ It can change the speed of a moving object.
❱ It can change the direction of motion of a moving object.
❱ It can change the shape or size of an object.
❷❭ Types 0f Force are:-
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❲1❳ Contact Force➫ A force that acts only when it is in contact with an object.
♦Ex:- Pushing a car up a hill.
❱ Types 0f Contact Force:-
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❱ Muscular➾ The force which is exerted by the muscle of your body.
❱ Frictional➾ The force generated by two surfaces that contacts & slide against each other.
❲2❳ Non-Contact Force➫ A force that acts on an object without being in contact with it.
♦Ex:- Leaves falling from a tree.
❱ Types 0f Non-Contact Force:-
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❱ Gravitational➾ A force that attracts any two objects with mass.
❱ Magnetic➾ The force that arises due to the motion of charged particle within the magnetic field
❱ Electrostatic➾ The attraction or repulsion of particles or objects because of their electric charge.
_________
Thanks...✊
✭✮ӇЄƦЄ ƖƧ ƳƠƲƦ ƛƝƧƜЄƦ✮✭
┗─━─━─━─━∞◆∞━─━─━─━─┛
Force➫ Any interaction that when unopposed will change the motion of an object.
♦ It's SI unit is Newton (N).
♦ It has both magnitude & direction, making it a vector quantity.
♦ It can cause an object with mass to change its velocity to accelerate.
➊❭ Effects 0f Force are:-
▬▬▬▬▬▬▬▬▬▬▬▬▬⤵
❱ It can make a stationary object move or change its position of rest.
❱ It can change the speed of a moving object.
❱ It can change the direction of motion of a moving object.
❱ It can change the shape or size of an object.
❷❭ Types 0f Force are:-
▬▬▬▬▬▬▬▬▬▬▬▬▬⤵
❲1❳ Contact Force➫ A force that acts only when it is in contact with an object.
♦Ex:- Pushing a car up a hill.
❱ Types 0f Contact Force:-
▬▬▬▬▬▬▬▬▬▬▬▬▬⤵
❱ Muscular➾ The force which is exerted by the muscle of your body.
❱ Frictional➾ The force generated by two surfaces that contacts & slide against each other.
❲2❳ Non-Contact Force➫ A force that acts on an object without being in contact with it.
♦Ex:- Leaves falling from a tree.
❱ Types 0f Non-Contact Force:-
▬▬▬▬▬▬▬▬▬▬▬▬▬⤵
❱ Gravitational➾ A force that attracts any two objects with mass.
❱ Magnetic➾ The force that arises due to the motion of charged particle within the magnetic field
❱ Electrostatic➾ The attraction or repulsion of particles or objects because of their electric charge.
_________
Thanks...✊
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