Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
Enroll
372
Download
Definition & Types (In Hindi)
4,313 plays

More
Through this lesson, you can understand easily about collision and its types in detail with their characteristics.

Kumar Ketan is teaching live on Unacademy Plus

Kumar Ketan
#Specialisation in Electronics #6 years teaching experience #Physics Faculty in Kota #"magical education" (211k+ subs) #Writer

U
Unacademy user
mam relationship between learning theories ansld instructional strategy for large and small groups formal and non formal groups ka topic rhta h es unit ka
I like it ...it is helpful....ty sir
Kumar Ketan
5 months ago
Aapne plus subscription kiya beta? Advance K liye Mai plus me live class le rha hu to aap subscription kr lo Agr aap 6 months ka subscribe Krte Ho to apko pay krna hoga 20000 Usme bhi apko 10% discount milega Agr aap Meri Id "KumatKetan" use krte Ho to.... To 2500 BHi aap pay NHi kr rhe monthly. Bhut hi achche offer h aur wha apko continue live sessions free test complete PDF notes bhut kuch milega... Ek baar Dekhna aap
Hi ketan kaka how should I do my revision and how many days after i should do my revision.Thank in advanve ketan kaka
Sir please hindi medium me padhayiye please sir.please sir please sir...............
dhasu trik 👌👌👌👍👍👍 man gye aapko itni achi triks kha se le aate ho aap ????
what's the direction of in the collision between a heavy & a lighter body of same velocity.
Kumar Ketan
8 months ago
It'll depend on the types of collision, initial direction of collision
  1. Kumar Ketan Follow Hey, this is kumar Ketan. I'm graduate in physics and doing further studies. I would love to teach you and give you all my knowledge 283 Views in last 30 days 1,178 Lifetime Views 5 Courses 460 Followers 1Following Course Overview Course Overview Expected topics of General Awareness for UPSC CSE/SSC/for Railway Group C & D with some Railway with some details . For which diode is used a) Modulation b) Oscillation c) Amplification d) purification Expected topics of General Science details VOTE enroll VOTE enroll By Kumar Ketan By Kumar Ketan By Kumar Ketan (Hindi) General Awareness: Most Important 50 Question for... (Hindi) Most Important 100 General Science Questions: Railway... (Hindi) Previous Years Questions asked in UPPSC/SSC 6 Lessons 8 Lessons 25 Lessons https://unacademy.com/user/KumarKetan


  2. unacademy Collision Types of collision . Elastic . Inelastic


  3. COLLISION A collision as an isolated event in which two or more colliding bodies exert relatively strong forces on each other for a relatively short time. Fra FAB Types of collision- Collision between particles have been divided broadly into two types: 1. Elastic collision 2. Inelastic collision


  4. ELASTICCOLLISION: A collision in which there is absolutely no loss of kinetic energy is called an elastic collision. For example Collision between atomic and sub atomic particles are elastic collisions.


  5. The basic characteristics of an elastic collision are: 1. The linear momentum is conserved. 2. Total energy of the system is conserved. 3. The kinetic energy is conserved. Obviously, the kinetic energy in such collisions is not converted into any other form of energy like heat energy sound energy etc. 4. The forces involved during elastic collision must be conservative forces.


  6. 1Vi 2 V2 101 202 2 V2 m 2


  7. INELASTIC COLLISION: For example mud thrown on a wall sticks to the wall. The loss of kinetic energy of mud is complete. The collision is perfectly inelastic. The basic characteristics of an elastic collision are: 1. The linear momentum is conserved. 2. Total energy is conserved. 3. Kinetic energy is not conserved. Obviously a part of kinetic energy is converted into some other form of energy. For example heat energy sound energy etc. Some or all the forces involved in an inelastic collision may be non conservative in nature 4.