Question

A cubical vessel is 15 cm long and 10 cm wide. How high it must be made to fill in 750cm cube of a liquid?

Answer 1

Answer:

5cm

Step-by-step explanation:

1. let l,b,h be the length,breadth and height of the cube respectively
2. and v be the volume of the cube ehich is given by v=750cm3
3. and given that l=15cm,b=10cm
4. volume of the cubical vessel is l*b*h
5. lbh=750=15*10*h
6. h=5