Newton's Laws of Motion

Newton's Laws of Motion explained with simple examples from everyday life! We discuss Newton's Three Laws of Motion: First Law of Motion, Second Law of Motion and Third Law of Motion in an exciting and practical way!

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[ziajunaidi]

Every school teacher should be like this.

[Anilsir]

He has a very good knowledge of not only chapters but also of how to teach students keeping them interested.

[gagandeepa]

Ans1. Action and reaction forces act on the different bodies thats why the dont cancel each other.
Ans 2.First law of motion bcoz when we shake the cloth the fibres get in motion but the water droplets remains in rest as a result they fall down.
Ans3.Swimming is based on third law of motion coz when we swim we push the water in backward direction as a result of which water also pushes us forward.

[Aaronjoseph]

1) Based on Newton's third law of motion — Action and reaction forces act on different bodies. If action and reaction force were to act on the same body they would cancel each other out or the results would be zero and the object would remain stationary.

2) Based on Newton's first law of motion. A wet piece of cloth with water droplets remains at rest. When an external unbalanced force acts on it the water droplets fall off thus the wet cloth is in motion.

3) Based on Newton's third law of motion. When you swim you kick/push the water behind and So you move forward —'Every action force has an equal and opposite reaction force which acts simultaneously'.

[pahari_shorts]

ans 1 .... yes, action and reaction forces act on different body according to the third law of motion. for example, when we walk, we exert force on the ground, but ground exerts force on us.
ans 2....when a wet piece of cloth is shaken water droplets fall off due to the inertia of rest. The water droplets are in the state of rest, after shaking the piece of cloth it wants to be in the state of rest itself. Thats why they fall down.
ans 3.... When a person starts swimming, he pushes the water backwards with his hands and legs, in return the water applies force on the body and the body move forward.... this is due to the third law of motion i.e. every action has an equal or opposite reaction as the body applies force backwards but moves
THANK YOU SO MUCH FOR YOUR EFFORTS SIR🤭🤭

[sonalikumari]

Ans 1: Action and reaction forces acts on the same body.
Ans 2: This explains Newton's first law of motion.
Ans 3: Swimming applies the third law of motion.
Sir pls check these answers whether it's correct or incorrect. Pls reply

[s.berithshalomchandraa]

1) Different Bodies
2) 1st Law Of Motion ( Inertia Of Rest )
3) 3rd Law Of Motion as we push backwards & the water moves itself the reason we are able to move ourself in water ( swim )

[narasimharaojillella]

1. Action and Reaction bodies act on the same objects.
2. It is second law of motion.
3. Swimming is newton's third law of motion where we exert a force backwards whereas water exerts force which makes us move frontwards.
Thank you sir for the session. Now, newton's laws of motion are easy to me.

[jayasinha]

1. It happens in the same body.

2. It's 1st law of motion. As the droplets are in inertia of rest they keep holding that position. They don't shake with the cloth rather they fall off.

3. 3rd law of motion plays a part in swimming. As the diver pushes back the water through his hands and feet the water pushes it forward with equal and opposite direction.

Sir I hope these are correct
Waiting for your reply

[ghostunstoppable]

Homework questions:
1.It acts on same body.
2.Newton's 1st law of motion-law of inertia, here the droplets are in rest and when we shake the cloth the cloth comes in motion but water droplets remain at their place because force of shaking the cloth acts on cloth not on water droplets.
3.swimming is based on the newton's 3rd law of motion as we apply force on the water and water applies the equal and opposite force on us.

[tarunvigeshc]

Q1- The action and reaction forces always acts on different bodies (edit- they act equal and oppositly)
Q2- When a wet piece of cloth is shaken the water droplets fall off, because of Newton's first law of motion(inertia)
Q3- Swimming is based on Newton's third law of motion
and also the session was really amazing sir

[narayanapenti]

Hlo sir,
A1) Action and reaction forces act on the different bodies.
A2) It's first law of motion.
Because, The water droplets 💦 are at rest .Due to shaking the droplets fall off.(Inertia of rest).
A3) It's Third law of motion.
Because, we have to apply the backward force to move forward in the water.Then, it will allow us to swim..
Pls reply as soon as possible..
Thank you for explaining sir😍..

[mikekalipinde]

Q. 1-Action and reaction never act on the same body
Q2.- Newtons 3rd law of motion
Q.3.-When you are swimming, you apply newtons 3rd law of motion where you push the water backwards (action) and the water in return pushes you forward (reaction).

[nancyuzoma]

1.Same Body
2.1st law
3.3rd law because of the movement of the hands and d leg while swimming just as d example u gave about u walking the force applied by both d actions nd reactions

[shivashiv]

1; Always different bodies, they have different masses 2; law of inertia that is the water droplets on wet cloth are in rest position when we shake the wet cloth of water droplets try to continues its rest position hence the Newton's first law of motion occurs in this case 3; Newton's third law of motion occurs in this case becz when we swimming we push water backward and at the same time water pushes you forward motion that is for every action there is an equal and opposite reaction.. Hence Newton third law occurs in this case...

[shreeradhes]

Answers:-
1) Different bodies ( like sir explained the walking example, the action force was applied by the shoes and the reaction force was applied by the ground).
2) Newton's 1st law, because the droplets tends to be at rest and when a piece of cloth is shaken they fall off.
3) Newton's 3rd law
We push water backwards and the water pushes us frontwards. (Like sir explained the walking example).
Hope my answers are correct 😊

[santhoshsaravanan]

1.The action and reaction of a body acts on the same body. If we apply force on any object, the object too apply equal force on us.
2.it is the 1st law of motion, Inertia in rest .
3.it is the 3rd law of motion, "every action has a equal and opposite reaction"

[Technophle]

1. Different bodies. For example, if I hit the wall with my hand, I will exert action or force to the wall, and wall will exert reaction towards my hand.
2. The second law
3. The third law

[abhijeetsrivastav]

The answers are:
1)- Action and reaction act on different bodies.
2)- It's Newton's first law of motion.
3)- Swimming is based on Newton's third law of motion. When we swim, our hands apply some force on the water. In return, the water also applies reaction force on us. Due to this 'action and reaction' phenomena, we are able to swim.