Physics Stack Exchange is a question and answer site for active researchers, academics and students of physics. Determine tension $T$ in the string when elevator moves in $x$ direction. Since at this point, the bob is in equilibrium, the tension in the string must be equal to the magnitude of the...
This tension calculator will help you determine the tension forces acting in a rope, string, or any tension members that undergo pulling or stretching forces. You can calculate for tension forces in ropes pulling objects on a frictionless surface as well as tension forces in ropes that are suspending an object.
What is the tension in the top rope? What is the tension in the rope connecting the two boxes? Consider an alternative situation in which the system has the same acceleration but the rope between the boxes is not lightweight. It is a steel cable with a total mass of 1.0 kg. What would be the force of the steel cable on the top box?
A. The two forces acting on the box are Fspring and Weight. As the elevator accelerates upward, the spring will be compressed. Hence, L would be smaller than 1 meter. C. Since the force of gravity is pulling down and the force of the elevator is pulling up, the tension on the spring is the sum of those tow forces and hence
The elevator is supported by a cable. The diagram below is a free-body force diagram for when the elevator is moving upwards during the first 0.50 s. tension weight (d) In the space below, draw free-body force diagrams for the elevator during the following time intervals. (i) 0.5 to 11.50 s (ii) 11.50 to 12.00 s (3)
Oct 01, 2009 · Homework Statement An elevator cable can stand a maximum tension of 19000N before breaking. The elevator has a mass of 520 kg, and a maximum acceleration of 2.16 m/s^2. Engineering safety standards require that the cable tension never exceed two-thirds of the breaking tension.
FBDs for elevators Forces on an elevator All you need to know Complex elevator example Friction & Forces Coefficient of friction Static & Kinetic friction Comparing static and kinetic Friction problem Fn is not %$#! equal to Fg Forces at angles Stacked blocks Tricky stacked blocks
Physics 4A Chapter 5 HW Problems - Free download as Word Doc (.doc), PDF File (.pdf), Text File (.txt) or read online for free.