Match the given phrases with the images and give reason for each. [5 MARKS]
i.) Natural phenomenon for dispersion
ii.) 24 frames per second
iii.) Illuminated Object
iv.) For healthy eye sight
v.)Luminous object
Match the given phrases with the images and give reason for each. [5 MARKS]
i.) Natural phenomenon for dispersion
ii.) 24 frames per second
iii.) Illuminated Object
iv.) For healthy eye sight
v.)Luminous object
i.) Natural phenomenon for dispersion-Rainbow. It is the example for natural phenomenon illustrating Dispersion.
ii.) 24 frames per second- Movie Theatre.The movies that we see are actually a number of separate pictures in proper sequence. They are made to move across the eye usually at the rate of 24 pictures per second (faster than 16 per second ). So, we see a moving picture.
iii.) Illuminated Object- Moon. The objects which shine in the light of other objects are called illuminated objects. Moon receives light from the sun and reflects it. That’s how we see the moon.
iv.) For healthy eye sight – Broccoli. It has vit A which is required for eye sight.
v.) Luminous object- Sun. Which is self illuminating star.
i.) Natural phenomenon for dispersion-Rainbow. It is the example for natural phenomenon illustrating Dispersion.
ii.) 24 frames per second- Movie Theatre.The movies that we see are actually a number of separate pictures in proper sequence. They are made to move across the eye usually at the rate of 24 pictures per second (faster than 16 per second ). So, we see a moving picture.
iii.) Illuminated Object- Moon. The objects which shine in the light of other objects are called illuminated objects. Moon receives light from the sun and reflects it. That’s how we see the moon.
iv.) For healthy eye sight – Broccoli. It has vit A which is required for eye sight.
v.) Luminous object- Sun. Which is self illuminating star.
