A 3 dm3 can is filled with kerosene. Determine the weight of the kerosene. (Take that ρ = 800 kg / m³).
| November 27, 2020 | education
weight-force
speed is zero means weight = gravity
force heavy = mass * g
mass = density * volume
volume = 3dm3 = 0.003m3
weight = 800kg / m3 * 0.003m3 = 2.4kg
weight = 2.4kg * 10m / s = 24n
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