thrust bearing journal bearing D A _B E – 4 ft - 4 ft 4 ft → 4 ft --4 ft 'SN Ibs FN Ibs

Q: A shaft is loaded in bending and torsion such that Ma = 62 N · m, Ta = 48 N · m, Mm = 54 N · m, and ...

A: Answer: The minimum acceptable diameter of the shaft is 26.5574 mm.  

Q: A vapor-compression refrigeration cycle using ammonia as working fluid has a refrigerating capacity ...

A:

Q: MULTIPLE DEGREES OF FREEDOM Weighless Midpoint ka m Given the vibration system with multiple degree ...

A: Given : To find : Reaction force at string 1,2 and 3

Q: Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be u...

A: Drawing,  v - t, x- t curve in an interval t=0 to t=14 second.

Q: A Triangular gate having a horizontal base of 1.30 m and an altitude of 2 m is inclined 45o from the...

A:  

Q: y00 Two forces act on the screw eve. F- 400 N and F:- 600 N. It the resultant force has a magnitude ...

A: Given     Force, F1 = 400 N                F2 = 600 N Resultant, R = 800 N Find   The angle

Q: The asymmetrical support arrangement is chosen for a pedestrian bridge because conditions at the rig...

A:

Q: A planar closed kinematic chain is formed with rigid links PQ = 2.0 m, QR = 3.0 m, RS = 2.5 m and SP...

A:

Q: B. MOMENT OF INERTIA Direction: Solve the following problems related to Moment of Inertia. Show your...

A:

Q: A high-flying jet cruising at 3000km/hr displays a Mach Number of 3.2. What is the speed of sound an...

A: Speed of jet  v=3000 km/hrv=3000×518 =833.33 m/sec M=3.2 Mach number is defined as the ratio of flow...

Q: For the bracket from homework 2 shown below where l=100 mm, a=400 mm, t=10 mm, h=20 mm, F=50 N, OD=2...

A: Given: The length, l = 100 mm = 0.1 m The length, a = 400 mm = 0.4 m The thickness, t = 10 mm = 0.01...

Q: Calculate the reactions at each support for all the 4 beams sl

A:

Q: a dc driven pump at 100rpm delivers a 30 liters per second of water at 40 c against a total pumping ...

A: Given data as per question N1=100 rpmQ=30 L/sh1=27mh2=36 mwe know thatQ α NandH α N2

Q: 82. A machine component made of a ductile material is subjected to a variable loading with min =-50 ...

A: The ratio of a member's or piece of material's ultimate strength to the actual working stress or max...

Q: First consider the upper half of the gate. Based on the drawing below, which expression is correct f...

A: given; radius=Rdensity=ρheight=h

Q: Find forco ( Fs), the force perpendicular to the the friction surface ( Normal Force, N. ), and the ...

A: Given: m = 540 kg mu = 0.5

Q: Air is flowing through a thick walled copper pipe that can be considered to be isothermal at 450 deg...

A:

Q: A brass rod 125.00 mm long and 5.00 mm in diameter extends horizontally from a casting at 200°C. The...

A:

Q: Feed water enters the boiler at a temperature of 30°C. It leaves the boiler as 85 % dry and enters t...

A:

Q: For the structure below indicate: a) What is the tension in cable BE? Consider P=792.1 kN.( Indicat...

A:

Q: Determine the force acting on members DE, DC, BC in an inverted roof truss as shown below. Use metho...

A: Given data  Given truss system.

Q: The rigid bar ABCD of negligible weight is initially horizontal, and the steel rods attached at A an...

A:

Q: 5. A four stroke diesel cycle is used for an experimental piston aircraft and during testing, the ai...

A: The system diagram shows all the process to the diesel cycle with the states labeled , we select the...

Q: . How much heat must be added to a 20 kg block of ice to raise its temperature from -20 °C to -5 °C ...

A:

Q: -4 m 4 m 2.5 m 1 m a A

A:

Q: travels at 85kph around a banked curve with a radius of 250 m. What should be the super-elevation so...

A: Ans: option (c)  0.227

Q: A vapor-compression refrigeration cycle using ammonia as working fluid 11 has a refrigerating capaci...

A:

Q: The system is released from rest with no slack in the cable and with the spring stretched 280 mm. De...

A:

Q: Two blocks are joined by an inextensible cable as shown. The mass of block A is 189.5 kg and the mas...

A:

Q: Flow over flat plate has velocity and temperature distribution as, u(r, x) = C, and T (r, x) = C , R...

A:

Q: 1. a) Write a note on evolution of refrigerants. b) Discuss the modern day refrigerants that are be...

A:

Q: The system is released from rest with no slack in the cable and with the spring stretched 200 mm. De...

A:

Q: a driver is traveling in a curved section of a roadway with a diameter of 1mi the driver is travelin...

A:

Q: An ant crawling on a path (x-2)² + y? = 4. At point P(4,0), an ant has constant speed 1.57 m/s. Then...

A:

Q: -Find the max. stress due to the rise of temp. Take 1000

A: NEED TO FIND THE MAXIMUM STRESS DUE RISE OF TEMPERATURE.

Q: Q#7: Determine the smallest radius that should be used for a highway if the normal component of the ...

A: GIVEN DATA - NORMAL ACCELERATION =0.8m/s2 VELOCITY =62km/h WE HAVE TO CALCULATE RADIUS

Q: A 1kW pump is used to transfer water in a long horizontal pipeline with the discharge of 3 litres's....

A:

Q: Consider a steam power plant operating on a simple Rankine cycle. Steam enters the turbine at 15 MPa...

A: Answer: The actual Qout is 2195.26 kJ/kg.  

Q: link to be fixed to obtain rocker mechanism is?

A: Given; A planar mechanism chain id formed with rigid links PQ=1MQR=4MRS=2.5MSP=3.7Mwhere, Planar mec...

Q: 30° 1-3. Determine the resultant internal normal and shear force in the member at (a) section a-a an...

A: As per given  We have to determine normal force and shear force in the member 

Q: A fluid flow with mean speed 2 m/s flow over plate of 2.5 m length has kinematic viscosity 2×10 m²/s...

A:

Q: 5. A long, solid cylinder of radius 2 ft and length 6 ft is hinged at Point A is used an automatic g...

A: Given        Density = 62.4 lb/ft3    Weight, W = 8600 lbf Find     Height, h

Q: • Use the method of sections to determine expressions for the shear force and bending moment along t...

A: Find the expression for shear force and bending moment . Draw their diagram

Q: Directions: Explain each question and before you begin writing, read each question carefully and pla...

A: Please find the solution below

Q: Home Work Example: For the system shown in Figure calculate the height H of the oil at which the rec...

A:

Q: (b) 5 kN 4 m B 5 kN 4 m C D 2 m

A:

Q: If block A is intended to move vertically at a constant rate of 3.48m/s by pulling cord at point B, ...

A:

Q: A planar closed kinematic chain is formed with rigid links PQ = 2.0 m, QR = 3.0 m, RS = 2.5 m and SP...

A: Given data: PQ=2.0 mQR=3.0 mRS=2.5 mSP=2.7 m Need to find that which link should fixed to obtain the...

Q: Determine the mass moment of inertia of the steel machine element shown with respect to the xaxis. (...

A: Mass moment of inertia of dormancy otherwise called rotational idleness is an amount that is utilize...

Q: Find degree of freedom.

A:

Moment of Inertia

Inertia can be termed as a resistance offered by a body to change its state. A rigid body initially at rest will apply resistance when acted by an external force that tends to change its state of rest or velocity, or a body initially at motion will provide resistance in changing its state of velocity or motion for coming to a state of rest. In other words, Newton's first law of motion describes the law of inertia of a rigid body.