lift
drag
stagnation pressure
bulk modulus
✅ The correct answer is option B.
Engineering MCQs
Steel containing 0.8 to 1.5% carbon, is known as
mild steel
dead mild steel
medium carbon steel
high carbon steel
✅ The correct answer is option D.
White cast iron has
carbon in the form of carbide
low tensile strength
high compressive strength
all of these
✅ The correct answer is option D.
Curtis turbine is a
simple reaction turbine
velocity compounded turbine
pressure compounded turbine
pressure-velocity comp
✅ The correct answer is option D.
In a pressure enthalpy chart, the space between the saturated liquid line and saturated vapour line, represents sub-cooled liquid region.
TRUE
FALSE
✅ The correct answer is option B.
The nuts and bolts are made from silicon steel.
Correct
Incorrect
✅ The correct answer is option B.
The natural petroleum may be separated into
petrol
kerosene
fuel oil
lubricating oil
✅ The correct answer is option D.
The acceleration of the particle moving with simple harmonic motion is __________ at the mean position.
zero
minimum
maximum
✅ The correct answer is option A.
In cyclic loading, stress concentration is more serious in
brittle materials
ductile materials
brittle as well as ductile materials
elastic materials
✅ The correct answer is option B.
The dynamic tooth load is due to
inaccuracies of tooth spacing
irregularities in tooth profiles
deflections of teeth under load
all of these
✅ The correct answer is option D.