really 4th graders? I'm in my second year of highschool (or 11th grade in American) and I'm being introduced to momentum and elastic collision for the first time in school. :(
You will have to consider the frame conditions. These are usually given. However, it is also possible to determine if a system is inelastic or elastic if masses and velocity before and after are given, with the conversion of kinetic energy.
Could you explain a collision of two objects of unequal masses? (obj. 1 is sitting on the ground & 3x the mass of obj.2 that been falling for 2 sec.) Both objects are of the same material.
Anyone can help me with this question I had on a test? Not sure how they'd word it but it was along the lines of: What is the highest (either) elastic/inelastic at its highest when a football player throws the football. Thanks
The collision conserves kinetic energy, because the impact and restoring forces are conservative forces. All kinetic energy gets temporarily stored as elastic potential energy as the objects come in to contact, and then is released as the restoring force pushes the objects apart. An elastic collision is rarely part of reality at the macroscopic level. It is more of an upper limit of perfection, of the maximum possible kinetic energy as the outcome of a collision.
Best explained video by far!
woah, that was actually really well explained! very good review, with all the essential info!
This is so helpful for my 4th graders who are being introduced to this concept through Project Lead the Way.
Ya it I’m in 4th grade it is so goood
mam is it for 4th graders?😶 Which country? I'm in 11th grade learning elastic and inelastic collision probably first time😭🙏🏻
@@Avnyy45yah true🙄
really 4th graders? I'm in my second year of highschool (or 11th grade in American) and I'm being introduced to momentum and elastic collision for the first time in school. :(
woow!! this is so great,it has helped me so much to understand what it means to conserve momentum 😊
The best explanation ever 👏Thanks a lot...
thanks so much! was very easy to follow, and will definitely help me out tomorrow on my Chemistry test
isnt this physics?
@@sawazalz9764 it is, but we had to learn it for chemistry
@@Trisha-zi2er it is physics, but we had to learn it for chemistry
This is so helpful thanks you have got me to finish my science homework much easier thx
I have a huge exam of this subject. This vídeo is ever helpful.
Yes
BRO I HAVE A MIDTERM EXAM
Great Explanation .. Thank you sir
@0:40 inelastic collision vs elastic collision.
Those animations are awesome!!
So nicely explained... thank you
Very well explained....thankyou sm.😊
Thank you so so much this video explained this topic so well and helped me good a good grade in science 😊
Thank you so much bro for good explanation
Very well explained.🎉❤
Thanks for the easiest explaination 😘
Well explained
This is ever helpful for my 8th grade
Thank you...Nice explanation
Nice explained
THIS IS WHAT I WANT!
Asking permission to use this video to our project 😄🙏🏿
In billard balls may produce sound energy so example will be in elastic energy
How can you predict, given only the starting momentum of an object, whether the collision will be elastic or inelastic?
You will have to consider the frame conditions. These are usually given. However, it is also possible to determine if a system is inelastic or elastic if masses and velocity before and after are given, with the conversion of kinetic energy.
Could you explain a collision of two objects of unequal masses? (obj. 1 is sitting on the ground & 3x the mass of obj.2 that been falling for 2 sec.) Both objects are of the same material.
this was very helpfull
Esra Lohja fucc you
@@saifriyadh7299 wait, why? are you 5 or something?
Anyone can help me with this question I had on a test?
Not sure how they'd word it but it was along the lines of: What is the highest (either) elastic/inelastic at its highest when a football player throws the football.
Thanks
elastic collision
are cars always inelastic?
Why is the kinetic energy conserved?🤔or is it because there are no opposing forces?💁♂️if so, why isn't it elastic collision?
The collision conserves kinetic energy, because the impact and restoring forces are conservative forces. All kinetic energy gets temporarily stored as elastic potential energy as the objects come in to contact, and then is released as the restoring force pushes the objects apart.
An elastic collision is rarely part of reality at the macroscopic level. It is more of an upper limit of perfection, of the maximum possible kinetic energy as the outcome of a collision.
Bro how we can save the object if they collide with each other
Thank you! 👍👍👍
good explanation
Which grade is this lesson
Best explained
very well done!!!
love it
Elastic energy may produce sound energy so this will be no elastic collision and this will in elastic collision
So clearly
Nice
excellent
VERY NICE....
Thankyou Very Much...
Super hit sir
Why no kinetic energy is losed?
tysm bro
i want to know more aboute momentum (p)
Thankx
good 1
helpful ...🙏
i love it
If a tennis ball rolling it's also creating friction... I think so 🤔
2:16
Good
nice
i understood
Tnx
11A
👌👌
Ok
Mind your decisions
Egyption engineering
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please
U
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Someone
:))
Very nicely demonstrated, thank you. ✌
Good explanation
Good
Tnx
good 1