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What are forces? - Coggle Diagram
What are forces?
Dynamometer
Spring which streches when force is applied
Relationship between extesion and force
Newtons
How to represent them:
Arrows have to be proportional and we have to numbre them
Calculate by adding or substracting
Types of
Forces
Depending on the duration
Instantaneous
Finite amount of time
acceleration
Permanent
Non-contact forces
.
Depending on the contact
Contact
Football
Non-contact
Gravitational force
Electric force
Magnetic force
Solids
Plastic
Deform and cannot recover the shape
Elastic
Deform but recover the original shape
Rigid
Do not deform
Is a physical agent capable of deforming a body or modifying its stationary or mobile state
Measured in Newtons
Symbol: F with an arrow