WorksheetsLIght travel in a straight line- DLP year 4
Total questions: 12
Worksheet time: 6mins
Mark the example that shows that light travels in a straight line
car head lamp
Flashlight flickering
Lighthouse light
Sunlight from a translucent roof
Light travels in a straight line
True
False
The above diagram shows that ____
Light is reflected
Light has speed
Light travels in a straight line
Amin conducted an investigation to investigate the nature of the light. He arranged the cardboard like the diagram above. What happens when Amin moves C cardboard to the side?
Amin can see the candle light
Amin can see the shadows
Amin couldn't see the candle light.
Select the picture that shows the application of the light travels in a straight line
The information below shows some situations related to light.
> Light rays from the lighthouse
> Spotlight on the stage
> Sunlight passing through a cave
What conclusions can be drawn about the nature of light?
Light travels in a straight line
Light travels in high speed
Light can penetrate opaque object
Light can illuminate dark areas
Does the light go straight when you are in a dark room?
Light is refracted
Light moves in every direction.
No light source.
Light moves at random.
Why do the lights in the classroom illuminate one room?
Light moves in every direction.
The speed of light from a lamp changes as it enters another medium.
The light from the lamp bounces when it comes to the smooth surface.
Light had formed the shadows in the classroom.
Why do all three flower pots outside the house receive sunlight?
All three trees receive the same sunlight as the light has been used.
All three trees receive the same sunlight because they can be reflected.
All three trees receive the same sunlight as the light travels in all directions.
Based on this image, what conclusion can be drawn?
The light is invisible
Light can be reflected
Light can be refracted
Light travels in a straight line
Which of the following is true of the nature of light above?
Light travels in a straight line
Light can be refracted
Light can be reflected
Light travels in high speed
our main source of light ...
moon
candle
lamp
sun
