Question

*An example of the following contact force is ____.*

1️⃣ magnetic force
2️⃣ muscular force
3️⃣ gravitational force
4️⃣ electro static force​

Answer 1

Question :- An example of the following contact force is ____.

1) magnetic force

2) muscular force

3) gravitational force

4) electro static force

Answer :- (2) Muscular force.

Explanation :- As we know that,

• Lifting an object .
• Walking .
• Crushing an object .

All these require contact with the muscles of our body to execute motion or alter the state of the body.

Therefore, we can conclude that, muscular force is a contact force.

Learn more :-

*The direction of force on an electric conductor in a magnetic field is _______.*

1️⃣ depend of the direction of the cu...

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*Actions and reactions are the things that explain ____.*

1️⃣ force

2️⃣ pressure

3️⃣ speed

4️⃣ velocity

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Answer 2

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An example of the following contact force is

${ \boxed { \boxed{ \tt{ \green{2. \: muscular \: force}}}}}$

It is a force that results because of the action of muscles and is a contact force since there is contact between the surfaces. Muscular force is required whenever the movement of the body occurs.