The sled is pulled on the way 100 m with a force of 80 N per rope, making up an angle of 30

The sled is pulled on the way 100 m with a force of 80 N per rope, making up an angle of 30 degrees to the horizon. What kind of work is being done?

Data: S (path traveled by the given sleigh) = 100 m; F (force applied to the rope) = 80 N; α (angle between the rope and the horizon) = 30º.
To calculate the perfect work when moving a given sleigh, we apply the formula: A = F * S * cosα.
Calculation: A = 80 * 100 * cos 30º ≈ 6.93 * 103 N (6.93 kJ).
Answer: When moving the given sleigh, a work of 6.93 kJ was performed.



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