Answer these 200+ Mechanical Engineering MCQs and assess your grip on the subject of Mechanical Engineering.
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A. Regularity
B. Consistency
C. Continuity
D. Frequency
A. deform permanently under mechanical stress
B. undergo elastic deformation
C. fracture under extreme loads
D. deform due to electromagnetic forces
A. Boiler heat production
B. Boiler horsepower
C. Burner heat potential
D. Burner heat product
A. Centrifugal fan configuration
B. Axial fan configuration
C. High velocity fan configuration
D. Vortex fan configuration
A. Desintigration
B. Oxygen depletion
C. Atomization
D. Conical spraying
A. Tensile strength
B. Shear strength
C. Elasticity
D. Flexibility
A. convection
B. steady state conduction
C. constant diffusion
D. advection
A. smooth-out
B. drag
C. brake fade
D. force fade
A. soldering
B. brazing
C. welding
A. strain threshhold
B. fatigue
C. fracture threshold
D. Yield strength
A. drill
B. milling machine
C. lathe
A. timelines
B. streaklines
C. streamlines
D. pathlines
A. Poisson Effect
B. Bellowing effect
C. Newton effect
D. Accordion effect
A. 500 kg/m^3
B. 4000 kg/m^3
C. 1 kg/m^3
D. 1000 kg/m^3
A. buoyancy
B. capillary action
C. surface tension
A. To increase airflow
B. To eliminate noise
C. To minimize vibration
D. To reduce friction
A. True
B. False
A. Superheat
B. Latent heat
C. Sensible heat
D. Thermal heat
A. Association for Service of Mechanical Equipment
B. American Standards for Mechanical Equipment
C. American Society of Mechanical Engineers
D. Association of Science and Materials Engineering
A. Radial velocity
B. Momentum
C. Inertia
D. Torque
A. generator
B. flywheel
C. motor
A. pinch
B. drag
C. thrust
D. lift
A. viscosity
B. fluidity
C. buoyancy
D. fluid tension
A. m^3/s
B. kg/m^3
C. no dimensions
D. Pascal second
A. shear modulus
B. Pascal's ratio
C. bulk modulus
D. Young's modulus
A. Expansion denominator
B. Expansion derivative
C. Expansion estimate
D. Expansion coefficient
A. Increased pliability
B. Hardened metal
C. Metal fatigue
D. Softened metal
A. Kinesetic
B. Newtonian
C. Motive
D. Kinematic
A. True
B. False
A. False
B. True
A. the absolute temperature of the body
B. the absolute temperature of the surrounding
C. the difference in temperatures between the body and its surroundings
A. casting
B. forging
C. forming
D. welding
A. Kinetic Energy and Potential Energy
B. Used energy and unused energy
C. Mechanical energy and electrical energy
D. Static energy and dynamic energy
A. True
B. False
A. Strength
B. Elasticity
C. Rigidity
D. Flexibility
A. Thermal, Osmosis and Linear
B. Steam, Flame and Hydronic
C. Tactile, Friction, and Combustion
D. Conduction, Convection and Radiation
A. Moving parts
B. Actives
C. Dynamics
D. Statics
A. clamp
B. jig
C. mould
D. die
A. Higher pressures can be derived
B. Lower pressures can be derived
C. Lower volumes can be derived
D. Higher volume can be derived
A. Carnot wheel
B. Ericsson wheel
C. Pelton wheel
A. Rack and Pinion
B. Epicyclic gear
C. Helical gear
D. Bevel gear
A. six
B. one
C. four
D. three
A. spring
B. gear train
C. pendulum
D. slider-crank
A. Movement
B. Work
C. Action
D. Motion
A. shear
B. compression
C. normal
D. tension
A. Farenheit
B. Watt
C. BTU
D. Ampere
A. temperature
B. pressure
C. volume
A. surface area exposed to air
B. material of heat sink
C. mechanical pressure on heat sink
A. Slice angle
B. Strike angle
C. Leverage angle
D. Rake angle
A. Crinkling
B. Smashing
C. Necking
D. Crunching