Home
Class 9
MATHS
The diameter of the moon is approximatel...

The diameter of the moon is approximately one fourth of the diameter of the earth. Find the ratio of their surface areas.

Text Solution

Verified by Experts

The correct Answer is:
`1:16`
Promotional Banner

Topper's Solved these Questions

  • SURFACE AREAS AND VOLUMES

    KUMAR PRAKASHAN|Exercise EXERCISE 13.5|9 Videos

  • SURFACE AREAS AND VOLUMES

    KUMAR PRAKASHAN|Exercise EXERCISE 13.6|8 Videos

  • SURFACE AREAS AND VOLUMES

    KUMAR PRAKASHAN|Exercise EXERCISE 13.3|8 Videos

  • STATISTICS

    KUMAR PRAKASHAN|Exercise MULTIPLE CHOICE QUESTIONS|12 Videos

  • TRIANGLES

    KUMAR PRAKASHAN|Exercise SUMS TO ENRICH REMEMBER|9 Videos

Similar Questions

Explore conceptually related problems

The diameter of the moon is approximately one-fourth of the diameter of the earth. What fraction of the volume of the earth is the volume of the moon ?

The diameter of the human eyeball is approximately ..... . cm.

The ratio of radi of two sphere is 2: 3 Find the ratio of their surface areas and volumes.

If the ratio of the volume of two spheres is 64:27, then find the ratio of their surface area.

The volumes of two spheres are in the ratio 27:8. Find the ratio of their diameters.

The diameter of a solid hemisphere is 7 cm. Find its total surface area.

The surface area of two sphere are in the ratio 16:9. Find the ratio of their volumes.

The radius of the earth is 4 times that of the moon and its mass is 80 times that of the moon. If the acceleration due to gravity on the surface of the earth is 10m//s^2 that on the surface of the moon will be .........

A vessel is in the form of a hollow hemisphere mounted by a hollow cylinder the diameter of the hemisphere is 14 cm and the total height of the vessel is 13 cm. Find the inner surface area of the vessel.

The mass and diameter of a planet have twice the value of the corresponding parameters of earth. The acceleration on the surface of planet .........