If a pump is capable of lifting 5000kg of water through a vertical height of 60m in 15 min, the power of the pump is

• A.2.2.5 x 10 ⁵js^-1
• B.2.5 x 10⁴js^-1
• C.3.3 x 10³js^-1
• D.3.3 x 10²js^-1
• E.