Home
Class 11
PHYSICS
Escape speed for object of mass m on sur...

Escape speed for object of mass m on surface of Earth is 11.3 km/s, then for object of mass 2m it is 22.4 km/s.

Text Solution

Verified by Experts

The correct Answer is:
False, 11.2 km/s
Promotional Banner

Topper's Solved these Questions

  • OBJECTIVE QUESTIONS AS PER NEW PAPER STYLE

    KUMAR PRAKASHAN|Exercise CHAPTER - 8 (Match Type questions)|5 Videos

  • OBJECTIVE QUESTIONS AS PER NEW PAPER STYLE

    KUMAR PRAKASHAN|Exercise CHAPTER - 8 (Fill in the Blanks)|10 Videos

  • MOTION IN A STRAIGHT LINE

    KUMAR PRAKASHAN|Exercise QUESTION PAPER|11 Videos

  • OSCILLATIONS

    KUMAR PRAKASHAN|Exercise QUESTION PAPER (SECTION - D)|1 Videos

Similar Questions

Explore conceptually related problems

The escape velocity for body of mass 1 kg from earth surface is 11.2 km/s, the escape velocity of another body of mass 10 kg will be what ?

Escape velocity of a body from the surface of earth is 11.2km/sec. from the earth surface. If the mass of earth becomes double of its present mass and radius becomes half of its present radius then escape velocity will become

The escape speed of body thrown vertically from the surface of earth is 11 km/s. If this body thrown at 45^@ to vertical then its escape speed will be ......

The escape velocity for a body projected vertically upwards from the surface of earth is 11 km/s. If the body is projected at an angle of 45^(@) with the vertical, the escape velocity will be

If the period of oscillation of mass m suspended from a spring 2s, then period of mass 4 m will be….

Gravitational potential of a body of mass mon the surface of earth is phi , then what is gravitational potential of body of mass 2m ?

The escape speed of a projectile on the earth’s surface is 11.2 km s^(–1) . A body is projected out with thrice this speed. What is the speed of the body far away from the earth? Ignore the presence of the sun and other planets.

If mass of object on earth is m kg, then its mass on Moon is …... .

The escape velocity of the surface of earth is 11.2 km/s. What would be the escape velocity of the surface of another planet of the same mass but (1^(th))/4 times the radius of the earth ?