Part A ed by a smooth thrust bearing at A mearing at B. If P = 20 kN , determine the absolute maxi Express your answer to three significant HA Tmax = Value Un

Need help on all questions. Please include all units, steps to the problem and information such as its direction or if it is in compression or tension. Thx.

For higher polar moment of inertia, the specimen can resist: Select one: O a. Lower twist force b. Higher twist force O c. Higher tensile force

1. What is the required base area of the foundation to support an engine with specified speed of 1200 rom and weight of 9000 kg. Assume a safe bearing capacity of soil as 47.867 kPa. Use c-0.11.

10. Bar ABCD rests against a smooth surface at end D and is supported at end A with a ball-and-socket joint. There is a journal bearing at B that is properly aligned and that doesn't exert thrust. The force vector at C is Fc = {−100i + 350j - 280k} N. Select the correct equation for summing moments (in N m) about the y-axis. Unknown support reactions are assumed to be in the positive direction. a) Ax (0.5) - Az (0.5) - (100) (0.25) - (280) (0.4) = 0 b) Bx(0.2) - B₂(0.2) - (350) (0.25) + Dx (0.4) = 0 c) -Ay(0.5) - (100) (0.25) - (350) (0.25) + D (0.5) = 0 d) -B₂(0.25) - (100) (0.4) + (280) (0.25) + Dx (0.4) = 0 e) None of the above. X N A F C D 400 mm 300 mm/200 mm, B 250 mm y

Determine the horizontal and vertical components of force at pin A. O Ax=-46.7 lb, Ay = 45.0 lb O Ax = 13.3 lb, Ay = 10.0 lb O Ax=-53.3 lb, Ay = 40.0 lb O Ax= -106.7 lb, Ay = 80.0 lb 6 ft -4 ft- 0.5 ft 80 1b4 4 ft-

An axial load of 160 lb is applied to the end bear- Fig. ses place over an annular ring of radius 4 in. to 7 in. :oefficient of friction of 0.20, determine the torque I to rotate the shaft for Contact between the end bearing and the A new bearing surface. 7 in. 4 in. 160 lb M

Parvinbhai

A 1" diameter line shaft, which is supported by frictionless pulleys at the ends, carries 2 pulleys.  The 10" diameter driver pulley is driven in a counter-clockwise direction, and its belt tensions are 25 lbs and 56 lbs.  The 2" diameter driven pulley has one of its belt tensions measured at 30 lbs. Calculate the missing belt tension.