Question

Груз весом 1000Н равномерно подняли по наклонной плоскости длинной 5 м на высоту 2м .Определите силу ,с помощью которой подняли груз.ПОМОГИИИИИИИИИИИИИТЕ

Answer 1

P=1000 H   L=5 м    h=2 м    F=?
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Работа по перемещению равна потенциальной энергии (работе над силой тяжести)
P*h=F*L
F=P*h/L=1000*2/5=400 H
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Answer 2

Calculating the Force Required to Lift the Load

To calculate the force required to lift the load up a sloped plane, we can use the formula:

Force = Weight * (Height / Length)

Where: - Force is the force required to lift the load - Weight is the weight of the load (given as 1000N) - Height is the vertical height the load is lifted (given as 2m) - Length is the length of the sloped plane (given as 5m)

Plugging in the given values: Force = 1000N * (2m / 5m)

Let's calculate the force.