A truck pulls a passenger car on a cable at a speed of 36 km / h and a cable tension
| September 7, 2021 | education
A truck pulls a passenger car on a cable at a speed of 36 km / h and a cable tension force of 360 Newtons. How much power does the truck engine generate?
Given: V (speed of movement of a truck, a towed car) = 36 km / h (in the SI system V = 10 m / s); F (rope pulling force) = 360 N.
The power developed by the engine of the truck in question when towing a passenger car is calculated by the formula: N = F * V.
Calculation: N = 360 * 10 = 3.6 * 10 ^ 3 W (3.6 kW).
Answer: The engine of the truck in question developed a power of 3.6 kW.
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