Top 1000+ Solved Physics MCQ Questions Answer
Q. Full form of CFL used in place of electric bulbs is –
a. compact fluorescent lamp
b. constantan filament lamp
c. closed filament lamp
d. closed fluorescent lamp
Q. An instrument that records earth- quakes is –
a. Ergograph
b. Ediograph
c. Thermograph
d. Seismograph
Q. An object is in static equilibrium when it is .
a. at rest
b. moving in a circular path
c. moving with uniform velocity
d. accelerating at high speed
Q. The study of phenomena at very low temperatures is called -
a. heat transfer
b. morphology
c. crystallography
d. cryogenics
Q. Steel is more elastic than rubber because it –
a. requires larger deforming force
b. Is never deformed
c. is deformed very easily
d. is harder than rubber
Q. Which phenomena shows the particle nature of light?
a. Diffraction
b. Interference
c. Photoelectric effect
d. Polarisation
Q. In the names Mangifera indica (mango), Solanum tuberosum (potato) and Panthera leo (lion), the terms Mangifera, Solanum and Panthera represent the higher level of?
a. Taxon
b. Taxonomic Hierarchy
c. Specific Epithet
d. Binomial Nomenclature
Q. The motion of a body that repeats itself after a regular interval of time is –
a. a periodic motion
b. a simple harmonic motion
c. an aperiodic motion
d. an oscillatory motion
Q. When a strong beam of light is passed through a colloidal solution, the light will –
a. be scattered
b. pass unchanged
c. be absorbed
d. be reflected
Q. Which one of the following is not allied to Geophysical Sciences?
a. Hydrology
b. Meteorology
c. Palaeontology
d. Seismology
Q. The ozone layer protects us from -
a. Ultra violet rays
b. Radio waves
c. Visual radiation
d. Infrared radiation
Q. Entropy of the universe is -
a. continuously increasing
b. continuously decreasing
c. zero
d. constant