Find the force in the cables

Assignment Help Physics
Reference no: EM131085434

Suppose a 900-kg car is on the bridge in Figure with its center of mass halfway between the hinges and the cable attachments. (The bridge is supported by the cables and hinges only.)

(a) Find the force in the cables.

(b) Find the direction and magnitude of the force exerted by the hinges on the bridge.

Reference no: EM131085434

Questions Cloud

Create your own simple and unique web application form : Create your own simple and unique Web application form. The form should include at least 2 different input types such textfield, textarea, radio button, check box, select (drop-down menu) and others of your choice.
Create your own web application to a simple e-commerce store : As part of the submission for this Lab, you will create your own Web application to store and use session variables in a simple e-Commerce store.
Problem regarding the additional volume of ethanol : A steel tank is completely filled with 2.70 m^3 of ethanol when both the tank and the ethanol are at a temperature of 31.0 degree C. When the tank and its contents have cooled to 17.5 degree C, what additional volume of ethanol can be put into the t..
What are the corresponding error rates : What are the corresponding error rates?
Find the force in the cables : (a) Find the force in the cables. (b) Find the direction and magnitude of the force exerted by the hinges on the bridge.
Estimate of the center of the circle for the call to nlm() : Similarly, allow for a different mechanism for computing an initial estimate of the center of the circle for the call to nlm().
Standard nuclear power plant generates : A standard nuclear power plant generates 2.4GW of thermal power from the fission of 235U. Experiments show that, on average, 0.19 u of mass is lost in each fission of a 235U nucleus.
Total resistance of a circuit : You have 3 resistors available, two are 125 ohm resistors and one is 250 ohm a. What is the total resistance of a circuit which contains all 3 resitors in series?
Riding the swing ride : A 60kg child is riding the 'swing ride' at a fair in a circle of radius 6.00m. If the angle the swing makes with the vertical is 25 degrees, how fast is the child moving?

Reviews

Write a Review

Physics Questions & Answers

  Obtain the force exerted by the rope on the bucket of water

A 5.7 kilogram bucket of water is raised from a well by a rope. The acceleration of gravity is 9.81 m/s2. obtain the force exerted by the rope on the bucket of water

  Obtain the focal length of the convex mirror

A candle is placed 17.0 cm in front of a convex mirror. When the convex mirror is replaced with a plane mirror, Find the focal length of the convex mirror

  Calculate the work done on the football

You kick a 2.3 kilogram football straight into the air with a force of 50 Newtons. If your foot traveled 150 centimeters when kicking the ball calculate the work done on the football

  Absorbedand an alpha particle emitted

When B-10 is bombarded by neutrons, a neutron can be absorbedand an alpha particle emitted. If the B-10 target isstationary the kinetic energy of the reaction products is equal to Kinetic energy of incident neutron

  The force constant of a spring

The force constant of a spring is 800 N/m and the unscratched length is 0.63 m. A 4.6 kg block is suspended from the spring. An external force slowly pulls the block down, until the spring has been stretched to a length of 0.76 m.

  How long did the acceleration last

A wheel initially rotating at an angular speed of 2.4 rad/s turns through 30 revolutions during the time, How long did the acceleration last

  A solenoid is wound with a single layer of insulated copper

a solenoid is wound with a single layer of insulated copper wire of diameter 2.500 mm and has a diameter of 3.000 cm

  What is the refractive index of this jelly

A light beam is directed parallel to the axis of a hollow cylindrical tube. When the tube contains only air, it takes the light 8.84 ns to travel the length of the tube, but when the tube is filled with a transparent jelly, it takes the light 2.02..

  Magnitude of the normal force that the floor exerts on chair

A chair of weight 75.0 N lies atop a horizontal floor; the floor is not frictionless. You push on the chair with a force of F = 41.0N directed at an angle of 41.0degree below the horizontal and the chair slides along the floor.

  What is the magnitude of terminal velocity

A spherically symmetric object with a density of 1.57g/cm3 and a radius of 16.5cm is falling. Assuming is has a drag coefficient of 378g/s, what is the magnitude of terminal velocity

  What was the final temperature

The loaded cab of an elevator has a mass of 3.6 x 10^3 kg and moves 193m up the shaft in 20s at constant speed. At what average rate does the force from the cable do work on the cab.

  What is the rms voltage across the resistor

A resistance R carries a current I = (5 A) sin 120 ?t + (10 A) sin 240 ?t. What is the rms voltage across the resistor

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd