REFRACTION

SUBMITTED BY,ASWATHY J.

PHYSICAL SCIENCEKUCTE KUMARAPURAM

IS IT MAGIC ?

1. HOW DOES LIGHT TRAVELS?2. HOW MANY MEDIUM DOES LIGHT TRAVELS

BEFORE ADDING WATER IN TO THE GLASS?3. ARRANGE THE MEDIUM IN ORDER FROM

THE COIN TO OUR EYES?4. HOW MANY MEDIUM DOES LIGHT

TRAVELS,IN SECOND SITUATION?5. ARRANGE THE MEDIUM IN ORDER FROM

COIN TO OUR EYES?

ACTIVITY CARD

REFRACTION

When light travels from one medium to another,its path undergoes a deviation. This phenomenon of light is called refraction.

COMPLETE THE FIGURE

LIGHT RAY

GLASS PLATE

INCIDENT RAY

REFRACTED RAY

EMERGING RAY

ACTIVITY

1. From the figure , through how many medium does light travels?

2. Where did the path gets deviated?3. In how many times the path of

light is deviated?