Home
Class 11
PHYSICS
Choose the Incorrect Pair : {:((a), "E...

Choose the Incorrect Pair :
`{:((a), "Escape speed",-,sqrt(2gr)),((b), "Gravitational Potential energy",-,((Gm)/(r))),((c), "Gravitational Potential",-,(-(Gm)/(r^2))hat(r)),((d), "Frictional force",-,(-(Gm_(1)m_(2))/(r))):}`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • GRAVITATION

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS - ASSERTION & REASON|2 Videos

  • GRAVITATION

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS - CHOOSE THE INCORRECT OR CORRECT STATEMENTS|5 Videos

  • GRAVITATION

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS - CHOOSE THE CORRECT PAIR|1 Videos

  • GOVT. MODEL QUESTION PAPER - 2

    SURA PUBLICATION|Exercise PART - IV (Answer the questions)|12 Videos

  • HEAT AND THERMODYNAMICS

    SURA PUBLICATION|Exercise Value Based Question|1 Videos

Similar Questions

Explore conceptually related problems

Why does the gravitational potential energy U(r) is always negative?

Complete the analogy : Kinetic energy: 1/2mv^(2) :: Gravitational Potential energy:_____________

Two bodies of masses m and 4m are placed at a distance r. Calculate the gravitational potential at a point on the joining them where the gravitational field is zero.

Check the dimensional consistency of the following equations. (ii) Escape velocity, v=sqrt((2GM)/(R ))