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JIPMER 2012
Exam
JIPMER
Year
2012
Subject
Physics
Chapter
Laws of Motion

JIPMER 2012 · Physics · Laws of Motion

An object start sliding on a frictionless inclined plane and from...

An object start sliding on a frictionless inclined plane and from same height another object start falling freely.

Options

  1. Aboth will reach with same speed
  2. Bboth will reach with same acceleration
  3. Cboth will reach in same time
  4. DNone of the above

Correct answer

A. both will reach with same speed

Step-by-step solution

Here the potential energy will be converted to kinetic energy. Initially both the bodies have same potential energy. So finally both the bodies will have same kinetic energy. ⇒\Rightarrow So they will reach the ground with same speed.
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