光纖是利用下列哪一個原理?

物理期末複習

Quiz
•
Physics
•
10th Grade
•
Medium
賴美娟 賴美娟
Used 1+ times
FREE Resource
40 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
繞射
干涉
全反射
折射
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
測試交通噪音強度常用的單位是:
千赫
毫巴
伏特
分貝
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
船隻偵測海底中物體的位置,主要是利用聲波的:
繞射
反射
透射
折射
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
家裡的電源線中,火線有:
2條
3條
不一定
1條
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
聲音的大小聲主要是由聲波的什麼來決定?
頻率
振幅
波長
波速
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
肥皂泡呈現彩色是由於光的:
色散作用
繞射作用
干涉作用
以上皆非
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列何者含有自由電子?
玻璃棒
絲絹
塑膠棒
鐵棒
Create a free account and access millions of resources
Similar Resources on Wayground
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade