EM-2222
Volume and surface area of solids
E Math · Secondary 4 · Hard · Volume and surface area of solids
A tank is filled with water using a cylindrical hose of diameter 6 cm. Water flows along the hose at a speed of 1.5 m/s. It takes 15 minutes to fill the tank. Find the capacity of the tank in litres.
(Take .)
(Take .)
- 3820 L
- 3.82 L
- 240 L
- 2400 L
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