Mention all the Types of forces and all their affects.
Answers
Answer:
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Types of Forces
Contact Forces Action-at-a-Distance Forces
Frictional Force Gravitational Force
Tension Force Electrical Force
Normal Force Magnetic Force
Air Resistance Force
Answer:
Types of Forces
Contact Forces Action-at-a-Distance Forces
Frictional Force Gravitational Force
Tension Force Electrical Force
Normal Force Magnetic Force
Air Resistance Force
Explanation:
EFFECTS OF FORCE :-
1. change in shape and size.
2. change in position.
3. change in direction.
TYPES OF FORCES :-
>> contact force - these are the forces which take place when the two bodies are in contact with each other. for example : force between a football and foot of a player.
>> non contact force - these are the forces which comes into play without any contact between two bodies.
now, there are also different types of contact and non contact forces...
lemme tell about those :-
types of CONTACT FORCE :
=> muscular force - in this type of force action of the muscles in out body comes into play or another body. example : a man is pulling a bucket of water with full of water from the well uses muscular force.
=> frictional force - these force comes into when ever there is relative motion between 2 bodies. it always act in the direction opposite to the motion direction of motion. example : we are not able to walk if their is no friction on the ground. friction is useful as well as harmful to us.
types of NON CONTACT FORCE :
=> magnetic force - the force between a magnet and the object like ( iron, nickel, covold ) is called magnetic force. like poles repel each other and unlike poles attract each other.
=> gravitational force - the force of attraction between two bodies having mass.
A.=> R <=B.
(mass of body A)M1→M2
(mass of body B)
↓
force
FORCE=m1 × m2/R² R=distance b/w A and B
force of gravity - every body through upward is attracted towards the centre of earth called force of gravity.
=> electrostatic force - it is the force of interaction (repeltion or attraction). a charged body always attract uncharged body. there are two types of charged body - a positive charge (+ve) and negative charge (-ve). like charges repel each other and unlike charges attract each other.
hope it may help u..!!
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