Question

Define force in easy language (Class-8)​

Answer 1

A push or pull of an object is known as force.

$\bf \implies \: SI \: \: unit \: = Newton$

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There are 2 types of force.

$\bf \large \leadsto \: Contact \: \: \: Force$

$\bf \large \leadsto \: Non - Contact \: \: Force$

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$\bf \Large \implies \: Contact \: \: Force:$

Contact force is a force that is applied by objects in contact with each other.

$\:$

☛ Examples of contact forces are:

$\bf \therefore \: \large Muscular \: \: \: Force$

$\bf \therefore \large \: Mechanical \: \: \: Force$

$\bf \therefore \large \: Frictional \: \: \: Force$

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$\bf \Large \implies \: Non - Contact \: \: Force$

A force applied to an object by another body that is not in direct contact with it.

☛ Examples of non-contact forces are:

$\bf \therefore \large \:Gravitational \: \: \: Force$

$\bf \therefore \large \:Electrostatic \: \: \: Force$

$\bf \therefore \large \:Magnetic \: \: \: Force$