20 ft

Q: Determine the horizontal components of the reaction on the beam caused by the pin at P. The force 60...

A: Let's draw free body diagram and resolve all forces in horizontal and vertical component.

Q: 05. Determine the mass of the heaviest uniform cylinder that can be supported in the position shown ...

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Q: Assess the va lid ity of the fol lowing statement: the ratedetermining step is the slowest step in a...

A: Rate determining step: The rate determining step is the slowest step in a reaction which is used to ...

Q: 2. Locate the instantaneous center for bar BC. Use it to find the velocity of point C. 6 ft 3ft o=2 ...

A: Data given - A bar bc which is roating with 3rad/sec and a bar ab roating at 2rad/sec To locate the ...

Q: Consider a large classroom on a hot summer day with 150 students, each dissipating 60 W of sensible ...

A: The rate of heat generation by the people in the classroom, Qgen=qgen×nHere,qgen is the heat generat...

Q: QI/ If the resultant force acting on the bracket is directed along the positive y axis,

A: The given problem will be solved by resolving the given forces along x, y and z axis. As given that ...

Q: Q// If the length of cable CD is (5 ft), determine A) the tension in cable CD and B) what length of ...

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Q: 60 500 mm o = 8 rad/s a = 16 rad/s 150 mm B 30

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Q: 6-10 A rotating shaft of 25-mm diameter is simply supported by bearing reaction forces R, and R2. Th...

A: Dear student please rate me positive :) Stay safe stay happy !

Q: A body weighs 250 lb at the earth's surface. Determinea. The mass of the body.

A: Given data: The weight of body, W = 250 lb. Calculate the mass of the body using below equation:  ...

Q: How can we obtain the distortion energy?

A: Distortion in a body is caused when there are shear stress present on the body. Due to these shear f...

Q: Find I,(2 nd moment of the shaded area about the x- axis) 6 3 Q. Cut circle dia = 2.5 6 Circle touch...

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Q: A train starts from rest at station A and accelerates at 0.5 m/s^2 for 60 s. Afterwards it travels w...

A: Given data vi=0a1=0.5 m/sec2t1=60 sect2=900 seca2=-1 m/sec2vf=0

Q: 1. the tow truck's front wheels will belifted off the ground if the moment of the load W about the r...

A: As multiple questions are asked in a single request,  the solution is provided to only first questio...

Q: flow angle is measured as 15.8°. Assuming the flow is isentropic, determine the e per unit frontal a...

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Q: Members ABC and BD of the counter chair are rigidly connected at B and the smooth collar at D is all...

A: Given data as per the question Value of force P = 150 lb considering FBD of the system pplying equa...

Q: Solve Prob. 4.75 when θ = 30° and P = 150 N.

A: Given data: The block resting on an inclined plane The force F, acting on the block = 1.2 kN = 1200 ...

Q: 1- Determine the magnitude and direction of the moment of the force of the movement if the force at ...

A:

Q: How does nonuniform or varied flow differ from uniform flow?

A: Uniform flow: Uniform flow is defined as the fluid flow in which the hydrodynamic parameters remain ...

Q: Air at 100 kPa and 280 K is compressed steadily to 600 kPa and 400 K. The mass flow rate of the air ...

A: Consider the diagram shown below for the compressor as shown below.

Q: How much energy per pound should be imparted to a satellite in order to place it in a circular orbit...

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Q: A bilge pump discharges sea water through a 125 mm diameter pipe at a velocity of 1.2 m/s to a heigh...

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Q: B) Determine the maximum force P that can be applied to block A without causing either block to move...

A: Referring the below diagram;   Give; WA=100 lb=444.82 NWB=200 lb=889.64 N Surface (1) μs=0.2Surface...

Q: Two blocks A and B are connected by a cable as shown. Knowing that the coefficient of static frictio...

A:          

Q: Blood pressure is usually measured by wrapping a closed air-filled jacket equipped with a pressure g...

A: Given Data: The systolic pressure is given as Ps = 120 mmHg. The diastolic pressure is given as Pd ...

Q: Determine the relative displacement of one end of the tapered plate with respect to the other end wh...

A: considering free body diagram of the system calculating width w=d1+d2−d1hx=d1h+(d2−d1)hxdisplacemen...

Q: 10-14. A steel tube having an outer diameter of 60 mm is used to transmit 6.75 kW when turning at 27...

A: Given data as per question the diameter of the shaft = 60 mm power transmit =6.75 kw Calculation we ...

Q: Determine the couple-vector that is equivalent to thethree couples acting on the gear box, given tha...

A: The given couple in the vector form are: The coordinate points of the triangular phase are The pos...

Q: When does eccentric impact occurs?

A: The eccentric impact will occur when the line joining the center of mass of two rigid bodies does no...

Q: Which command takes you to a direct view of a given user coordinate system?  a. top b. direct c. pla...

A: Dear student please rate me postive :) Stay safe stay happy !     Answer - (c) plan 

Q: The pendulum shown is released from rest at A and swings through 90° before the cord touches the fix...

A: Given data as per the question Distance between center of the circle and the fixed point =a Calculat...

Q: What are the Macaulay Functions?

A: Macaulay Function: This function helps to find the slope and deflection of the beams. It is based on...

Q: A drum of 4-in. radius is attached to a disk of 8-in. radius. The disk and drum have a total weight ...

A: Draw the Free Body Diagram for the above problem. Write the expression for linear acceleration and ...

Q: Draw the shear and moment diagrams for the shaft. The bearings at A and B exert only vertical reacti...

A:  

Q: 16-95. As the car travels forward at 80 ft/s on a wet road, due to slipping, the rear wheels have an...

A: Given data: Velocity of the car, v = 80 ft/s Angular velocity of the rear wheel, ω = 100 rad/s Radiu...

Q: 5-30 Locate the centroid of the volume of the tetrahedron shown in Fig. P5-30.

A: Drawing differential element of volume: Let, dV = Volume of differential element.    

Q: Determine the weight W of a satellite when it is inorbit 8500 mi above the surface of the earth if t...

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Q: Locate the centroid of the line ABC.

A: The modified diagram of ABC is given below,

Q: 5-51. If a clamping force of 300 N is required at A, determine the amount of forceF that must be app...

A: Consider the segment A, C and D of the system and draw the free body diagram of the segment.

Q: The scramjet of Fig.  operates with supersonic fl owthroughout. Assume that the heat addition of 500...

A: Given that, Heat addition between section 2 and 3, Q=500 kJ/kgArea between section 2 & 3, A=0.2 ...

Q: 4.63 Horizontal and vertical links are hinged to a wheel, and forces are applied to the links as sho...

A: Given: The numerical value of dimension a is: a =75 mm. The force in the vertical direction at poin...

Q: A rocket sled is tested on a straight track that is built along a meridian. Knowing that the track i...

A: Given data: The velocity of the rocket sled, v = 900 km/hr. Calculate the angular velocity of the ...

Q: 17-82. The lightweight turbine consists of a rotor which is powered from a torque applied at its cen...

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Q: QI/ The sphere E has a mass of ( 6 kg) and is supported as shown in figure bellow, A) determine the ...

A: Given  mass of sphere E (m) = 6 kg stiffness (k) = 300 N/m  To determine  spring force (FCD)  chang...

Q: A Joule cycle is used for electricity production in a power plant. Air is introduced to the cycle fr...

A: Given data- P1=1 bar. T1=20 °C=293k T3=30°C =303k T8=ambient tempertaure = 26°C =299k The regenerato...

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.