Home
Class 11
PHYSICS
The radius of the earth is about 6400 km...

The radius of the earth is about 6400 km and that of mars is about 3200 km. The mass of the earth is about 10 times that of mars . If an object weights 200 N on the surface of earth its weight on the surface of mars would be

A

40 N

B

80 N

C

8 N

D

20 N

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • GRAVITATION

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE -II ) Relation between g & G and variation of g (Linked Comprehension Type Questions ) |3 Videos

  • GRAVITATION

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE -III ) Orbital velocity & escape velocity (Straight Objective Type Questions ) |8 Videos

  • GRAVITATION

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE -I) Kepler.s Laws and Newton.s Law of Gravitation (IntegerType Questions )|2 Videos

  • GAUSS.S LAW

    AAKASH SERIES|Exercise PROBLEMS (LEVEL - II)|12 Videos

  • GRAVITATIONAL

    AAKASH SERIES|Exercise EXERCISE -3|154 Videos

Similar Questions

Explore conceptually related problems

Mass of the palnet is 1/9 of the mass of earth and its radius is half that of the earth . IF a body weight 9 N on the earth , its weight on the planet would be

The mass of earth is 9 times of that of Mars. The radius of the earth is twice that of Mars. The escape velocity on the earth is 12 "kms"^(-1) , then the escape velocity on the Mars is

If the radius of the earth is 6400 km, the height above the surface of the earth, where the value of acceleration due to gravity will be 1% of its value from the surface of the earth is