The 520-lb beam is supported at A and B when it is subjected to a force of P = 1000 lb as shown. (Figure 1) Figure < 1 of 1 If the pin support at A suddenly fails, determine the beam's initial angular acceleration. For the calculation, assume that the beam is a slend so that its thickness can be neglected. Express your answer to three significant figures and include the appropriate units. α = Submit Part B μÅ Value 3 → Request Answer Units ? Determine the force of the roller support on the beam. Express your answer to three significant figures and include the appropriate units.

The 520-lb beam is supported at A and B when it is subjected to a force of P = 1000 lb as shown. (Figure 1) Figure < 1 of 1 If the pin support at A suddenly fails, determine the beam's initial angular acceleration. For the calculation, assume that the beam is a slend so that its thickness can be neglected. Express your answer to three significant figures and include the appropriate units. α = Submit Part B μÅ Value 3 → Request Answer Units ? Determine the force of the roller support on the beam. Express your answer to three significant figures and include the appropriate units.

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter5: Three-dimensional Equilibrium

Section: Chapter Questions

Problem 5.2P: Draw the FBD for the bar described in Prob. 5.1 if the bar is homogeneous of mass 50 kg. Count the...

See similar textbooks

Similar questions

The 500-1b beam is supported at A and B when it is subjected to a force of P = 900 lb as shown. (Figure 1) Figure P 8 ft B 2 ft 1 of 1 If the pin support at A suddenly fails, determine the beam's initial angular acceleration. For the calculation, assume that the beam is a slender rod so that its thickness can be neglected. Express your answer to three significant figures and include the appropriate units. α= Submit Part B μA By= Value Request Answer μA Units Determine the force of the roller support on the beam. Express your answer to three significant figures and include the appropriate units. Value *** Units ? Review ?
The 490-lb beam is supported at A and B when it is subjected to a force of P= 1000 lb as shown. (Eigure 1) Figure B. 8 ft +2 ft
The 490-lb beam is supported at A and B when it is subjected to a force of P = 1000 lb as shown. 8 ft -2 ft- Part A If the pin support at A suddenly fails, determine the beam's initial angular acceleration. For the calculation, assume that the beam is a slender rod so that its thickness can be neglected. Express your answer to three significant figures and include the appropriate units. You did not open hints for this part ANSWER: a = Part B Determine the force of the roller support on the beam. Express your answer to three significant figures and include the appropriate units. You did not open hints for this part ANSWER: By =
Figure 5 shows a lever ABC pivoted at B and having a mass of 6 kg and a grinding radius of 75 mm at B. The lever GDF has a uniform section pivoted at G and has a mass of 1.2 kg. It carries a mass of I kg in F. The ECD chain has a mass of 1 kg and always moves on a vertical axis. It carries a mass of 1kg in E. K1 and K2 spring has a constant of 400 N/m and 1 kNm. Find the natural E K, 50 mm B C A K2 200 mm 300 mm 50 mm G F 350 mm 100 mm frequency of the system. Ignore all pendulum effects. [Ans: 14.68 rad/s]
Review The spool has a mass of 100 kg and a radius of gyration kG = 0.3 m (Figure 1) Part A If the coefficients of static and kinetic friction at A are He = 0.2 and . = 0.15, respectively, determine the angular acceleration of the spool if P = 650 N. Express your answer to three significant figures and include the appropriate units. 15.6 rad s? igure Submit Previous Answers Request Answe X Incorrect; Try Again; 2 at remaining G 250 mm 400 mm Provide Feedback Next >
Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. A uniform slender rod of length L = 900 mm and mass m = 4 kg is suspended from a hinge at C. A horizontal force P of magnitude 75 N is applied at end B. A Ja B C P Determine the corresponding angular acceleration of the rod. The corresponding angular acceleration of the rod is rad/s² O.
The force F 250 N is applied to a wheel weighing 20 kg and having a radius of inertia of 150 mm as shown in the figure. This force lifts a weight B of 10 kg. Calculate the angular acceleration of the pulley and the normal acceleration of the weight B, the tension of the rope and the reaction in the bearing of the pulley.
Draw the FBD for the bar described in Prob. 5.1 if the bar is homogeneous of mass 50 kg. Count the unknowns.
QUESTION: It is wanted to withdraw from A end with V_A velocity velocity (a_A = 0 m / s ^ 2) as shown on AB rod. Find the force F that will satisfy this condition. In this case, what are the support reactions at A and B points? Ignore the mass and atalat moments (I) and friction forces of the wheels. The inertia moment table of the rod is given.
solve a and b please. A horizontal conveyer belt moving at a uniform speed of 1.2 M/S transports material at the rate of 100 tonnes/hr. Belt is 200 M long and driven by a motor at 1200 rpm. (a) Determine the load inertia referred to the motor shaft. (b) Calculate the torque that motor should develop to accelerate the belt from standstill to full speed in 8 sec. Moment of inertia of the motor is 0.1 kg-.m2
Please respond as reply as possible, USE THE DATA SHOWN IN THE TABLE. Distances are in centimeters The mechanism shown is used to carry out experimental tests on different industrial springs that are placed between the wall and point A. The rigid reinforcement that holds the spring at A moves through the horizontal beam by means of the 4 frictionless rollers. The piston CD is compressed by stretching the spring at A. For the situation in the position shown the spring is stretched a distance s and has an elongation constant of 2000N / m. The weight of the system can be considered negligible. Determine: 1.The magnitude of compressive force exerted by the piston at the position shown. 2.The magnitude of the force experienced by the bolt at E.
At the top A of the vehicle moving along line AC in the figureIts speed is 30 m / sec and its weight is 9 kN.Tool radius of curvature 40The reaction force to the tires when reaching point B, which is m,and so that the tires do not separate from the asphalt when it reaches point CWhat should be the radius of curvature of point C? (hA = 6 m andhC = 9 m)