This topic contains 0 replies, has 0 voices, and was last updated by  EduGorilla 2 years, 7 months ago.

  • Author
    Posts
  • #683472 Reply
     EduGorilla 
    Keymaster
    Select Question Language :


    A small block of mass M moves on a frictionless surface of an inclined plane, as shown in figure. The angle of the incline suddenly changes from 600 to 300 at point B. The block is initially at least at A. Assume that collisions between the block and the incline are totally inelastic (g = 10 m/s2)

    If collision between the block and the incline is completely elastic, then the vertical (upward) component of the velocity of the block at point B, immediately after it strikes the second incline is

    Options :-

    1. m/s
    2. m/s
    3. 0
    4. -m/s
    Post your Training /Course Enquiry
    Are You looking institutes / coaching center for
    • IIT-JEE, NEET, CAT
    • Bank PO, SSC, Railways
    • Study Abroad
    Select your Training / Study category
Reply To: A small block of mass M moves on a frictionless surface of an inclined plane, as shown in figure. Th….
Your information:




Verify Yourself




Log in with your credentials

or    

Forgot your details?

Create Account