Homework Answers
We can find the components of tension along x,y and z axis . Free diagram is as shown in diagram below.calculatiln for tension in each of the cables is shown below.
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The mass of the pail is 100 kg, find the tensions in the three cables used...
1. (10 pts) A uniform 30.0-kg scaffold of length 3.0 m is supported by two light cables, as shown in the figure. A painter A of mass "m" kg stands 0.5 m from the left end of the scaffold....
1. (10 pts) A uniform 30.0-kg scaffold of length 3.0 m is supported by two light cables, as shown in the figure. A painter A of mass "m" kg stands 0.5 m from the left end of the scaffold. If the tension in the left cable cable is twice that in the right cable, find the tensions in the cables and the mass of the painter A. (Answer the following questions to solve this problem) a. (2 pts) Draw the...
A block having a mass of m = 14 kg is suspended via two cables as shown in the figure. The angles shown in the figure are as follows:
A block having a mass of m = 14 kg is suspended via two cables as shown in the figure. The angles shown in the figure are as follows: α = 14° and β =37°. We will label the tension in Cable I as T1 and the tension in Cable 2 as T2. Part (a) Please use the interactive area below to draw the Free Body Diagram for the block. Part (b) Write an expression for the sum of forces in the...
22. A 2000 kg truck is used to pul a stranded 60 kg hiker up out...
22. A 2000 kg truck is used to pul a stranded 60 kg hiker up out of a canyon. One end of a rope is attached to the rear end of the truck The rope extends horzontally behind the truck and passes over an "ideal" frictioniess puley The hiker hangs on to the other end of the rope. The truck and the hiker both accelerate at a rate of 0.500mf s as shown in the figure. Assume that the rope...
show work for these physics problem Jam Whose mass is 100 kg stands at the top...
show work for these physics problem
Jam Whose mass is 100 kg stands at the top of a 18-m-high, 120-m-long sa His skis have a coefficient of kinetic friction on snow of 0.06. He uses his poles to get then glides down. of a 18-m-high, 120-m-long snow covered slope. 1. The value closest to the normal force acting on Sam is a. 729.7 N b. 735.0 N c. 968.9 N d. 980.0 N 2. The net force acting on Sam...
1. (10 pts) A uniform 30.0-kg scaffold of length 3.0 m is supported by two light cables, as shown in the figure. A painter A of mass "m" kg stands 0.5 m from the left end of the scaffold. If the tension in the left cable cable is twice that in the right cable, find the tensions in the cables and the mass of the painter A. (Answer the following questions to solve this problem) a. (2 pts) Draw the...
22. A 2000 kg truck is used to pul a stranded 60 kg hiker up out of a canyon. One end of a rope is attached to the rear end of the truck The rope extends horzontally behind the truck and passes over an "ideal" frictioniess puley The hiker hangs on to the other end of the rope. The truck and the hiker both accelerate at a rate of 0.500mf s as shown in the figure. Assume that the rope...
show work for these physics problem
Jam Whose mass is 100 kg stands at the top of a 18-m-high, 120-m-long sa His skis have a coefficient of kinetic friction on snow of 0.06. He uses his poles to get then glides down. of a 18-m-high, 120-m-long snow covered slope. 1. The value closest to the normal force acting on Sam is a. 729.7 N b. 735.0 N c. 968.9 N d. 980.0 N 2. The net force acting on Sam...
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