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 it is 3m in diamter

Hi Aris!
Here is the answer to your query.
 
 
 
Hope! This will help you.
Cheers!!!

  • -10

 respected sir the formula should be 2/3pir3

  • 1
What are you looking for?