A tank is 51m long and 21m wide. the sea water in the tank is 11m deep and has a density of 1031kg/m³. what is its mass? About the author Charlie
Answer: 12,146,211 kg [twelve million one hundred forty six thousand two hundred eleven kilograms] Step-by-step explanation: Volume of Sea Water in the tank = 51 × 21 × 11 m^3 = 11781 m^3 Density of Sea Water = 1031 kg/m^3 Mass of Sea Water = Density of Sea Water × Volume of Sea Water = 11781 × 1031 kg = 12,146,211 kg Reply
Answer:
12,146,211 kg [twelve million one hundred forty six thousand two hundred eleven kilograms]
Step-by-step explanation:
Volume of Sea Water in the tank = 51 × 21 × 11 m^3 = 11781 m^3
Density of Sea Water = 1031 kg/m^3
Mass of Sea Water = Density of Sea Water × Volume of Sea Water = 11781 × 1031 kg = 12,146,211 kg