Each time the feature control frame is applied, it has three compartments, one for the control, one for the tolerance amount, and one for the datum reference. True False An encircled M can serve as the symbol for maximum material condition or maximum material boundary. True False Although not necessary, adding modifiers to datum features allows more parts to pass inspection. True False

The solutions are hard to read. How to find Fh?

i think question 1 and 8 us True. what do you think ?

Q1 (а) A tall standpipe as shown in Figure Q1(a) with an open top has an inner diameter 7 d=2.1 m and wall thickness t= 20 mm, Given the weight density of water y = 9.81 kN/m³ and water pressure is p = y h, calculate the height h of water that will produce a circumferential stress of 12 MPa in the wall of the standpipe. (i) (ii) Calculate the axial stress in the wall of the tank due to the water pressure.