A bucket of water with a volume of 12 liters was lifted upwards, having completed the work of 600J

A bucket of water with a volume of 12 liters was lifted upwards, having completed the work of 600J, to what height the bucket was raised.

To determine the value of the lifting height of the specified bucket, we use the formula: A = ΔEp = m * g * h = ρw * V * g * h, whence we express: h = A / (ρw * V * g).

Constants and variables: A – perfect work (A = 600 J); ρw is the density of water in the bucket (ρw = 1000 kg / m3); V is the volume of the specified bucket (V = 12 l = 0.012 m3); g – acceleration of gravity (g = 9.81 m / s2).

Calculation: h = A / (ρw * V * g) = 600 / (1000 * 0.012 * 9.81) ≈ 5.1 m.

Answer: The specified bucket was raised to a height of 5.1 m.



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