Time Left - 08:00 mins
PSC Civil Engg: Strength of Materials Quiz 5
Attempt now to get your rank among 1501 students!
Question 1
A bar produces a lateral strain of magnitude when subjected to a tensile stress of magnitude 300 MPa along the axial direction. What is the elastic modulus of the material if the poisson’s ratio is 0.3?
Question 2
If the principal stresses and maximum shearing stresses are of equal numerical value at a point in a stress body, the state of stress can be termed as
Question 3
A system under biaxial loading induces principal stress of 100 N/ tensile and 50 N/ compressive at a point. The normal stress at that point on the maximum shear stress plane is
Question 4
A prismatic bar, as shown in the figure is supported between rigid supports. The support reaction will be
Question 5
A solid shaft is designed to transmit 100 kW while rotating at N r.p.m. If the diameter of the shaft is doubled and allowed to operate at 2 N r.p.m., the power that can be transmitted by the latter shaft is
- 1501 attempts
- 6 upvotes
- 21 comments
Aug 12ESE & GATE CE