Q1.A thin walled cylindrical pressure vessel having a radius of 0.5 m and wall
thickness of 25 mm is subjected to an internal pressure of 700 kPa. The hoop
stress developed is
Answer : Option AExplaination / Solution: No Explaination.
Q2.The point within the cross sectional plane of a beam through which the resultant
of the external loading on the beam has to pass through to ensure pure bending
without twisting of the cross-section of the beam is called
Answer : Option CExplaination / Solution: No Explaination.
Q4.A hollow circular shaft has an outer diameter of 100 mm and a wall thickness of
25 mm. The allowable shear stress in the shaft is 125 MPa. The maximum torque
the shaft can transmit is
Answer : Option CExplaination / Solution: No Explaination.
Q5.Match List-I (Shear Force Diagrams) beams with List-II (Diagram of beams with
supports and loading) and select the correct answer by using the codes given
below the lists :
List-I
Codes:
Answer : Option AExplaination / Solution: No Explaination.
Q8.The degree of static indeterminacy of rigidity jointed frame in a horizontal plane
and subjected to vertical load only, as shown in figure below, is
Answer : Option CExplaination / Solution: No Explaination.
Q10.Rivets and bolts subjected to both shear stress (τvf,cal), cal and axial tensile stress
(σtf,cal) shall be so proportioned that the stresses do not exceed the respective
allowable stresses τvf and σtf and the value of does not exceed
Answer : Option CExplaination / Solution: No Explaination.
Total Question/Mark :
Scored Mark :
Mark for Correct Answer : 1
Mark for Wrong Answer : -0.5
Mark for Left Answer : 0