Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Loading
×
monster
Reset all scores!
Oops!
×
rocket
Go to first place!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
banana
Go to last place!
Oops!
15
×
6)Objects which allow some light to pass through them are called ______objects
Translucent
Oops!
Check
Okay!
Check
15
×
1. What is the term for bouncing back of light called?
Reflection
Oops!
Check
Okay!
Check
15
×
2) What term is bending of light also known as?
Refraction
Oops!
Check
Okay!
Check
15
×
7)Objects which completely block light from passing through them are called _____objects
Opaque
Oops!
Check
Okay!
Check
15
×
4) Light travels at a speed of _________
3 X 10^8 m/s
Oops!
Check
Okay!
Check
15
×
8)Visible light can be split into seven colours which are _______
Violet,Indigo,Blue,Green,Yellow,Orange and Red(VIBGYOR)
Oops!
Check
Okay!
Check
15
×
10)What is a Medium.Give examples
Medium is a material. Air,Water,Glass,etc
Oops!
Check
Okay!
Check
15
×
5)Objects which completely allow light to pass through them are called ________objects
Transparent
Oops!
Check
Okay!
Check
15
×
3) The formation of _________takes place due to splitting of light
Rainbow
Oops!
Check
Okay!
Check
×
baam
Lose 15 points!
Oops!
×
gold
Win 50 points!
Okay!
×
rocket
Go to first place!
Okay!
×
lifesaver
Give 25 points!
Oops!
×
lifesaver
Give 15 points!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
×
lifesaver
Give 20 points!
Oops!
×
monster
Reset all scores!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
×
baam
Lose 25 points!
Oops!
15
×
9)When light passes from One medium to another bending of light takes place at the ________of the two media
Boundary
Oops!
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies
