hii VIKRAM 

For your MS you have to write GRE and take admission and there is lot more procedure in it kindly approch the below for best solutions

So its a GRE and few other international entrance exams for abroad studies include the  LSAT,IELTS and the TOEFL. it depends on

Yes you will get solutions to exercise questions on many sites . For theory dc Verma is very good but for problems you should go with hc Verma or irodov

Hello,

I would like to tell you that your information seems incomplete.

You have not mentioned whether you want name of books, topics , weightage etc.

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Bt i was told.. Domacil is valid only if u study 11th & 12th in the same place where u conpleted 7yrs study & we won't be eligible fr KCET..etc...if we do nt cm under Domacil categery .....pl give a detailed explanation of the complete process fr writting competitive exam

The collision is perfect inelastic therefore after collision the bodies will move together.

The total linear momentum will remain conserved so assuminf theta be the angle between there bisector before the collision then cos of theta will be 0.5 therefore the value of theta will be 60 hence the angle

To get the solution of your query, I would suggest you to ask on https://www.entrance360.com/

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As the question is incomplete I can provide you with the concept when a body two body collides in a perfectly inelastic collision then the coefficient of restitution that is the ratio of velocity of separation to the velocity of approach becomes zero this the velocity of separation becomes zero

Hi

As the height is proportional to aware of the velocity therefore the height after the first bounce would be one fourth that is 5m.

Now the time for first bounce sq(20/10 *2) that is 2s.

Now time for second bounce 2 * sq (1) that is 2s.

Therefore total