shalu powerpoint presentation
TRANSCRIPT
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WELCOME
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SHALU.V.SPHYSICAL SCIENCEReg. No. 13357005B.N.V COLLEGE OF
TEACHR EDUCATIONTHIRUVALLAM
Presented by
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FORCE
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What Forces Do ?
Begin to move
Stop moving
Change direction
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Speed up
Slow down
Change shape
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Types of Forces
Balanced
Contact
ExternalGravitational
Magnetic Frictional
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Contact ForceThe force in which an object comes in contact with another object.
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Non-contact forceThe force applied to an object by another body that is
not in direct contact with it.
FORCE
GRAVITATIONAL FORCE
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Magnetic Force
The fundamental force that is associated with magnetic fields
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External Force
The force acting externally on the body results in the motion.
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Balanced Force
The pulling force is equal on both sides, resulting on the rope remaining stationary
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Balanced Force
While the balloon pulls upward, the child’s hand pulls downward
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Unbalanced force
Those unequal forces will cause movement whether it is horizontal or
vertical
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Frictional Force
The force that occurs when two objects are in contact with each other.
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THANK YOU!END