SCI_FPS_SECOND TERM_5

Light is a form of __________________.

What is the key characteristic of luminous objects?

• a) They are transparent
  

• b) They emit their own light
  

• c) They are always natural sources
  

• d) They absorb light

How does light travel?

• Light travels in a straight line.
• Light travels in a random direction.
• Light travels in a zigzag pattern.
• Light travels in a spiral motion.

Answer explanation

Ans. Light travels in a straight line.

Ture or False: Images are of different shadows

• True
• False
• Partially true
• Sometimes

What is an image?

• An image is like a picture that shows us what something looks like, such as an object, a person, or a scene. It helps us see and understand what things are like even if they're not right in front of us.

  
  

• A mathematical equation
• A type of sound wave
• A written description of an object

What is a shadow?

• A shadow is a type of cloud formation.
• A shadow is a result of sound waves.
• A shadow is a reflection of light on a surface.
• A shadow is a dark area or shape produced by a body coming between rays of light and a surface.

Why may shadows not always precisely resemble the object casting them?

• Due to variations in size and shape based on the light source's position

• Because shadows are always distorted

• Because the object casting the shadow is constantly changing

• Due to the color of the object casting the shadow

What was described as vibrant paintings in the lesson?

• Images

• Shadows

• Light

• Outlines

What was the outcome of the interactive lesson?

• Students were confused

• Students were absent

• Students demonstrated comprehension

• Students were uninterested

How are images formed?

• When light rays are absorbed by objects

• When light rays bounce off objects

• When objects emit light rays

• When objects absorb all light rays