The diagram shows the welded crass beam which farms an encastré beam. Calculate the magnitude of shear farces and bending maments along the beams for each of the following options.

in the Atwood's machine,  it is most convenient to choose up as positive for one mass, and down as positive for the other mass (true or false)

Needs Complete and correct solution don't use chat gpt or ai i definitely upvote you.      thank you.

Gentlemen, please help to solve a,b,c as I faced confusing questions about screw jack. Conditions are: screw jack is lifting 3.2 tonnes, screw pitch is 12 mm, diameter of the screw is 5 mm. Coefficient of friction was not given but I think we will need it for total force calculation, lets take it 0.2. a) Calculate horizontal component to move the load - what is ment here by horizontal component? b) Calculate vertical component to move the load - what is ment here by vertical component? c) Total force needed to move the load with a lever of 0.82m d) Velocity ratio (VR=distance by effort/distance by load)       Distance by effort (lever)=2 x 3.14 x 0.82 = 5.15m       Distance by load = pitch= 12mm= 0.012 m        VR=5.15/0.012= approx 429. e) Calculate efficiency. For this we need to have MA       (mechanical advantage). It can be calculated when we know total force.          Efficiency=Load (3200 x 9.8) / effort

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Produce a 3D solid model of the Guard casing and test boss and produce an assembly of the two parts in the orientation shown in the sample assembly drawing.

If it is 41 F outside what is the temperature in C? What is the temperature for K? The oven is 498K What is the temperature in C What is the temperature in F? The over is 498K what is the temperature in C? What is the temperature in F?

Please use attached figure, Thank you

A hole is to be drilled as shown by the circle. Using the part geometry shown below, indicate on the part sketch where locator(s) should be positioned according to the 3-2-1 principle. Use dashed lines to indicate locators on hidden surfaces. Also indicate where clamping force(s) should be applied using arrows. Use the minimum number of clamping forces.

Can I get the Top, Side and views. Using free-hand drawing of this coupling pieces..