Light Quiz | Light Objective Type Questions & Answers

Sports GK Questions and Answers 2024 (Latest Updated)

Awards & Honours GK Questions 2024 (Latest Updated)

Questions
21 We see the image of our face when we look into the mirror. It is due to:
A Interference
B Diffraction
C Polarisation
D Reflection

Answer: Reflection
22 Way of light is always in a
A bend path
B straight line
C convergent path
D divergent path

Answer: straight line
Advertisement
Article and Schedule Quiz Start Test!
DOWNLOAD CURRENT AFFAIRS PDF FROM APP
23 The image formed on a cinema screen is an example of:
A Real Image
B Virtual Image
C Point Image
D Plane Image

Answer: Real Image

Multiple Choice Questions with Answers on Light | EBook

24 Our eyes detect light in
A RGB form, Red Blue Green form
B ROYGBIV, rainbow color form
C The simple form of a particular color
D None of these ways

Answer: ROYGBIV, rainbow color form
25 Symbol to represent speed of light in vacuum or air is
A v
B a
C l
D c

Answer: c
26 Mid-point between lens surface and principle axis is termed as
A Optical center
B Midway center
C Focal center
D Focal point

Answer: Optical center
27 Light can travel in
A Air only
B Vacuum only
C Both air and vacuum
D None of the mediums

Answer: Both air and vacuum
28 Reflection obtained from a smooth surface is called a
A Irregular reflection
B Regular reflection
C Both a and b
D None

Answer: Regular reflection
29 Cyan, yellow and magenta are
A Primary colors
B White colors
C Tertiary colors
D Secondary colors

Answer: Secondary colors
30 Point at which all rays converge is termed as
A Converging point
B Focal point
C Focal center
D Converging center

Answer: Focal point

Random GK Questions

Q. Athlete’s foot is a dangerous disease caused by:
Q. Which one of the following feed themselves on dead plant material
Q. Which of the following does not form a part of the foreign exchange reserve of India?
Q. Two rods, one of copper and other of steel, experience the same up thrust when placed in in water. Thus both have
Q. Who among the following was the Chairman of the Drafting Committee of the Indian Constitution ?
Q. Of the four landmarks in medical history given below, which one was the first to take place?
Assam Direct Recruitment Test Series

Teacher Eligibility Test

Assam Direct Recruitment Test Series