The 5 dm3 can is filled with water. How much does water weigh?

univerkov | January 1, 2021 | education

To calculate the value of the weight of water in the specified bank, we apply the formula: P = m * g = ρw * V * g.
Data: ρw is the density of water in the bank (we take ρw = 1000 kg / m3); V is the volume of the specified can (V = 5 dm3 = 5 * 10-3 kg); g – acceleration of gravity (g = 9.81 m / s2).
Calculation: P = ρw * V * g = 1000 * 5 * 10-3 * 9.81 = 49.05 N.
Answer: The weight of water in the indicated jar is 49.05 N.

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