Q. What is the elongation percentage of a steel rod of 50 mm diameter if the total extension is is 54 mm and gauge length is 200 mm.

View solution

Q. Determine the yield stress of a steel rod 20 mm diameter, if the yield load on the steel rod is 88kN.

View solution

Q. The stress corresponding to breaking point is known as _____________

View solution

Q. Volumetric strain = 3× _____ strain.

View solution

Q. The phenomenon under which the strain of material varies under constant stress is known as ________

View solution

Q. The effective length of column depends upon ________

View solution

Q. A continuous beam is one which is _______

View solution

Q. What is the moment due to dead load in case of continuous beams at the middle of interior spans?

View solution

Q. In flitched beams ______ remains same for both materials.

View solution

Q. To what radius a silver strip 200 mm wide and 40 mm thick can be bent if the maximum stress in the ship is 80 N/mm². Young’s modulus for Silver is 80×10³ N/mm².

View solution

Q. The specific gravity of sand is __________

View solution

Q. ________ joints are necessary to keep a structure safe against shrinkage.

View solution

Q. Revert size is generally expressed in terms of _______

View solution

Q. What are the units of true strain?

View solution

Q. Materials exhibiting time bound behaviour are known as _______

View solution

Q. Calculate the Strain energy that can be stored in a body to be pulled with 100 N/mm² stress (f) and E = 2×10⁵ N/mm².

View solution

Q. Principal plane has ____________

View solution

Q. A body having similar properties throughout its volume is said to be _____________

View solution

Q. Unsymmetrical bending occurs due to ______

View solution

Q. A hollow shaft has outside diameter 120 mm and thickness 20 mm. Find the polar moment of inertia (J).

View solution