Question1a traffic light weighing 120 x 102 n hangs from a

Reference no: EM13350573

Question1

A traffic light weighing 1.20 x 10^2 N hangs from a vertical cable tied to two other cables that are fastened to a support. The upper cables make angles of θ1 = 35.0° and θ2 = 55.0° with the horizontal. Find out the tension in each of the three cables.

Assume the traffic light is hung so that the tensions T1 and T2 are both equal to 88 N. discover new angles they make with respect to the x-axis.

Question2

A bumper car with mass m1 = 110.0 kg is moving to right with the velocity of v1 = 4.1 m/s. A second bumper car with mass m2 = 85.0 kg is moving to the left with a velocity of v2 = -3.8 m/s. The two cars have an elastic collision. Imagine the surface is frictionless.

Reference no: EM13350573

Questions Cloud

Question1as a fish jumps vertically out of water suppose : question1as a fish jumps vertically out of water suppose that only two significant forces act on it an upward force f

Question1the elastic energy stored in your tendons can : question1the elastic energy stored in your tendons can contribute up to 35 of your energy needs when running. sports

Question1a frictionless pulley has the form of a uniform : question1a frictionless pulley has the form of a uniform solid disk of mass 4.00 and radius 23.0. a 1.80 stone is

Operations management question 1 use the dataset netflixxls : operations management question 1 use the dataset netflix.xls downloadable from moodle. the dataset contains publicly

Question1a traffic light weighing 120 x 102 n hangs from a : question1a traffic light weighing 1.20 x 102 n hangs from a vertical cable tied to two other cables that are fastened

Question1a car travelling at 110 rm kmh strikes a tree the : question1a car travelling at 110 rm kmh strikes a tree. the front end of the car compresses and the driver comes to

Question1the pilot of the aircraft wishes to fly due west : question1the pilot of the aircraft wishes to fly due west in a 48.5 kmh wind blowing toward the south. the speed of an

A show the key issues in the effective selection training : a show the key issues in the effective selection training and support of expatriate managers with reference to a

Question1a hunter aims straight at a target on the same : question1a hunter aims straight at a target on the same level 130 m away.a if the bullet leaves the gun at a speed of

User Account

All Pages