Question

the figure shows a section of the alpine system of wagons moved by the section of a cable. The maximum permitted mass of each wagon with occupants is 2800 kg. The wagons, which travel on the support cable, are pulled by a second cable from a tower. What is the voltage difference between the two adjacent sections of the traction cable if the wagons are accelerated upwards at a rate of 0.81 m / s2 and an inclination of 35 °.

4.- (+20 Pts.) en la figura se muestra una sección del sistema alpino de vagones movidos por la sección de un cable. La masa máxima permitida de cada vagón con ocupantes es de 2800 kg. Los vagones, que viajan sobre el cable de soporte, son jalados por un segundo cable desde una torre. ¿cuál es la diferencia de tensión entre las dos secciones adyacentes del cable de tracción si los vagones son acelerados hacia arriba a razón de 0.81 m/s2 y una inclinación de 35°. Cable de soporte Cable de tracción 35

Answer 1

Solution:

The magnitude of difference of tension between adjacent section of traction cable is determined.
of the Solution: Magnitude of the weight of wagon can be calculated by multiplying the of the trolley and acceleration gravity. due to g= 9.8 9.8 misa (M) Mass of the wagon = asookg (w) Weight of the wagen = mg W = mg - Gebokg) (437) =627,468 69.m/52) (iks mer] =27468 N so weight of the trolley is 27468N CS Scanned with CamScanner

To calculate the magnitude of change in tension (87) substitute acceleration, a= 0. sims 3 we have angle og indination, 0 = 35º. AT = w[cos (90-0)]tma AT = @7468N) cos Góm 350) +( 2600 kg) (osimise) (ha u min) 515,754.9 754.9N +(2268 kg.m/5) Ikg. m/sa, cl8,022.90 AT= 178x104N hetwels Magnitude of the difference in tension adjacent section of traction cable is 1-881otw CS Scanned with CamScanner