Home
Class 10
MATHS
a hemispherical tank full of water is em...

a hemispherical tank full of water is emptied by a pipe at the rate of `3(4)/(7)` litres per second. How much time will it take to empty half the tank. If the diameter of the base of the tank is 3m? (Take `pi=(22)/(7))`

Text Solution

Verified by Experts

The correct Answer is:
990 seconds or in 16.5 minutes
Promotional Banner

Topper's Solved these Questions

  • SURFACE AREAS AND VOLUMES

    KUMAR PRAKASHAN|Exercise OTHER IMPORTANT EXAMPLES |11 Videos

  • SURFACE AREAS AND VOLUMES

    KUMAR PRAKASHAN|Exercise EXERCISE 13.1|9 Videos

  • STATISTICS

    KUMAR PRAKASHAN|Exercise Objective Questions (True or false)|5 Videos

  • TRIANGLES

    KUMAR PRAKASHAN|Exercise OBJECTIVE QUESTIONS|37 Videos