Class 05 EVS Light And Sound CBSE Questions & Answers

Class 5 · EVS Light And Sound

This is Science and Social Science (EVS) class 05 EVS Light and Sound CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Light is a form of
  • A
    Power
  • B
    Energy
    Correct
  • C
    Mass
  • D
    Length
2
In human beings, sound is produced in
  • A
    Vocal cord
    Correct
  • B
    Lips
  • C
    Brain
  • D
    Tongue
3
Which one is a transparent object?
  • A
    Stone
  • B
    Reading glass
    Correct
  • C
    Dense fog
  • D
    Wax paper
4
Sound travels in form of
Question 4 figure 1
  • A
    Waves
    Correct
  • B
    Magnetic
  • C
    Particle
  • D
    All of these
5
________________ help us to see the objects.
  • A
    Opaque objects
  • B
    Light
    Correct
  • C
    Transparent objects
  • D
    Reflection
6
Number of vibration produced in one second is called
  • A
    Frequency
    Correct
  • B
    Amplitude
  • C
    Wavelength
  • D
    Time- period
7
All planets are
  • A
    Non-luminous body
    Correct
  • B
    Luminous body
  • C
    Non-luminous during night
  • D
    Luminous during day
8
The form of energy that enable us to hear is
  • A
    Electricity
  • B
    Light
  • C
    Heat
  • D
    Sound
    Correct
9
Which of the following is not a luminous object
  • A
    Sun
  • B
    Burning gas lantern
  • C
    Glow worm
  • D
    Unlit candle
    Correct
10
Sound is produced when object
  • A
    Vibrates
    Correct
  • B
    Rotates
  • C
    Circulate
  • D
    Moves
11
Object that emit light is called
  • A
    Luminous object
    Correct
  • B
    Opaque object
  • C
    Non-luminous object
  • D
    Transparent object
12
Speed light is fastest in
  • A
    Water
  • B
    Diamond
  • C
    Air
    Correct
  • D
    Glass
13
Sound do not travels in
  • A
    Solids
  • B
    Vacuum
    Correct
  • C
    Gases
  • D
    Liquids
14
Which is a natural luminous body?
  • A
    Burning lamp
  • B
    Burning candle
  • C
    Moon
  • D
    Sun
    Correct
15
Which of the following travels faster?
  • A
    Jet Aero plane
  • B
    Light
    Correct
  • C
    Supersonic plane
  • D
    Sound