Determine the power developed by the tractor during plowing if it covers 120m
| August 7, 2021 | education
Determine the power developed by the tractor during plowing if it covers 120m in 2 minutes and overcomes the resistance of 42500 N.
Initial data: S (distance traveled by the tractor) = 120 m; t (duration of the tractor operation) = 2 minutes (120 s); F (resistance that the tractor overcomes during plowing) = 42500 N.
The power that the tractor can develop during plowing is determined by the formula: N = F * V = F * S / t.
Let’s calculate: N = 42500 * 120/120 = 42500 W (42.5 kW).
Answer: During plowing, the tractor develops a power of 42.5 kW.
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