Two stretched cables both experience the same stress. The first cable has a radius of 3.2x10-3 m, and is subject to a stretching force of 230 N. The radius of the second cable is 4.8x10-3 m. Determine the stretching force on the second cable.
Two stretched cables both experience the same stress. The first cable has a radius of 3.2x10-3...
Two stretched cables both experience the same stress. The first cable has a radius of 3.3x10-3 m, and is subject to a stretching force of 270 N. The radius of the second cable is 4.7x10-3 m. Determine the stretching force on the second cable.
A box hangs from two cables. The first cable makes an angle of 29 with the ceiling, while the second makes an angle 26 with the same ceiling. The Tension in Cable #2 is 171 N. What is the Tension in Cable #1, in Newtons?
Question 18 1pts Aweight of 5000 N is suspended by two cables. The object is at rest. The first cable is horizontal and the second makes an angle of 143 with the first cable. Find the tension of the second cable. 5000 N 6740 N 8310N 9340N What is the smallest value of the force that must be applied to prevent the 3.0-kg block in the diagram below from sliding down the wall? F 3 kg 0.6 440.4 5 N...
QUESTION 3 PRACTICE S: In an experiment an external magnešic field was applied to a cables of 0.2 O resiestance through three identical magnets as shown in the dagram of Current" analyze the following In the first test, the following force (nt) vs current (rA) graph was obtained, where a cable ° 50cm length was subjected to the magnetic field 24 s0 100 150 200 250 300 350 400 450 o Current (mA) postioning & between the 3 magnots again...
2)A 3 meter rod with a weight of 1000 N is suspended by two cables and has a large box(3500 N in weight ) tied to the right hand side hanging vertically. The center of mass of the rod is.5 min from the leftmost edge. One cable is exactly on the leftmost end of rod with a tension of 4000 N at an angle of 30 degrees to rod . The second cable is 1 m to the right of...
A) A traffic light is hanging from two cables. Cable #1 pulls up and left, making an angle of 25o with the horizontal on the left, and cable #2 pulls up and to the right with a force of 180 N, making an angle of 45o with the horizontal on the right. Find the mass of the traffic light. B) At the park, a 4 m long seesaw is supported in the middle.A 35 kg child sits at the far...
2) Figure 2. Two linear periodic waves moving in the - direction on thin cables interfere with each other where these cables connect and become one. he total length of the common cable is 70.0 m. The speeds of the original waves are 3.50 m/s, and both have the same amplitude (18.0 cm) and wavelength (2.80 m). The original waves differ in phase by π/5 rad. Determine the displacement of a point on the cable at x=-12.0 m and time...
1. Consider the two circuits shown in the figure. The first one is an infinite cable that carries a current I along the Z axis. The second circuit is a closed figure built by welding two straight segments of length h with two quarters of circumference of radius R. A current I flows in this second circuit, in the direction shown in the figure. Calculate: • what is the force (magnitude and direction!) that the closed circuit exerts on the...
In an electrical circuit two lengths of copper cable are hooked together in series. The first is 50.0 m in length and has a radius of 3.0 mm. The second is 110 m in length and has a radius of 2.0 mm. What is the equivalent resistance of the circuit? (The resistivity (ρ) of copper is 1.72 10-8m).
Problem 3: Two strings Two strings of the same length are stretched between two ends, cach of them has a mass 2g and tension 40N. The first string vibrates in the fourth harmonic with frequency 300 Hz a) What is the length of a string? [10pt b) What is the frequency of oscillations of the second string if it vibrates in the fifth harmonic? [5pt c) What is the wavelength of the beats produced by these two strings? 5pt