General Science MCQ – 95 (Physics)

chemistry, physics, biology

Dear Aspirants,

General Science MCQs including Physics, Chemistry, Biology. This help is General Eligibility Test like Entrance Exam, Sainik School, NDA, Army, All India Competitive exam, and All HP Exams. You can also play our weekly quiz and download all quizzes PDF as well.

1.The part of the eye having the largest refractive index is?
(A) Cornea
(B) Aqueous humor
(C) Lens
(D) Vitreous humor

2. Conversion of the heat into electrical is achieved by using?
(A) Ammeter
(B) Hydrometer
(C) Voltmeter
(D) Thermocouple

3. Ball pen functions on the principle of?
(A) Viscosity
(B) Boysles Law
(C) Gravitational force
(D) Surface tension

4. A man cannot see clearly beyond 10 meters. The disease he suffers from?
(A) Far sight
(B) Myopia
(C) Cataract
(D) Hypermetropia

5. When milk is churned the cream separated from it due to?
(A) Frictional force
(B) Centrifugal force
(C) Gravitational force
(D) Viscous force

6. Moving electric charge produces?
(A) Magnetic fields
(B) Sound waves
(C) Light rays
(D) Heat waves

7. The S.I. Unit of electric charge is?
(A) Amphere
(B) Coulomb
(C) e.s.u
(D) Kelvin

8. Light beam which is highly directional is called?
(A) Eraser
(B) Grazer
(C) Maser
(D) Laser

9. Permissible noise level at residential area during night time is?
(A) 45 dB (A)
(B) 55 dB (A)
(C) 75 dB (A)
(D) 80 dB (A)

10. Energy in reflected light?
(A) Does not depends on the angle of incidence
(B) Increases with the increase in angle
(C) Decreases with the increase in angle of incidence
(D) becomes maximum for angle of incidence equal to 45o


General Science MCQ – 94 (Chemistry)

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