返回題庫廣場
自然科學
國中一至三年級
Penambahan dan Penolakan Cahaya
由 ALIA AZHANA BINTI JAMALUDDIN STUDENT 分享
6 天前
25 題
被採用 0 次
1 次遊玩
1 位學生玩過
免費註冊即可匯入這個題庫
題目預覽
目前顯示 25 道題目中的前 5 道——免費註冊即可匯入完整題庫，和全班一起玩。
1
What is the process called when light bounces off a surface?
A
Dispersion
B
Absorption
C
Reflection
D
Refraction
2
Which of the following best describes refraction?
A
The splitting of white light into colors
B
The bending of light as it passes from one medium to another
C
The bouncing back of light from a surface
D
The absorption of light by an object
3
When light travels from air into water, it bends because:
A
Its speed changes
B
It reflects off the water
C
It splits into colors
D
It gets absorbed
4
A pencil appears bent when placed in a glass of water. This is due to:
A
Diffraction
B
Refraction
C
Reflection
D
Dispersion
5
Which color of light has the longest wavelength?
A
Red
B
Green
C
Violet
D
Blue