Why Do Power Lines Buzz?

Interactive Video
•
Physics, Science, Chemistry, Engineering
•
KG - University
•
Hard
Wayground Content
FREE Resource
Read more
5 questions
Show all answers
1.
OPEN ENDED QUESTION
3 mins • 1 pt
What causes the buzzing sound produced by Transformers?
Evaluate responses using AI:
OFF
2.
OPEN ENDED QUESTION
3 mins • 1 pt
What are the two main reasons Transformers hum?
Evaluate responses using AI:
OFF
3.
OPEN ENDED QUESTION
3 mins • 1 pt
How does the intensity of the humming sound relate to the applied voltage?
Evaluate responses using AI:
OFF
4.
OPEN ENDED QUESTION
3 mins • 1 pt
Explain the phenomenon of corona discharge in relation to power lines.
Evaluate responses using AI:
OFF
5.
OPEN ENDED QUESTION
3 mins • 1 pt
Describe the difference between the sounds produced by power lines and Transformers.
Evaluate responses using AI:
OFF
Similar Resources on Wayground
6 questions
The Mystery of Coronal Heating Quiz

Interactive video
•
9th - 10th Grade
2 questions
Exploring St Elmo's Fire

Interactive video
•
KG - University
2 questions
Corona

Interactive video
•
4th - 9th Grade
2 questions
Cheetah's are specialized hunters! NSF Science Now 56

Interactive video
•
11th Grade - University
6 questions
CLEAN : Battle to prevent fresh gas leak at Indian plant

Interactive video
•
6th - 7th Grade
2 questions
Basidiomycota Part 2: The Mushroom Life Cycle

Interactive video
•
11th Grade - University
6 questions
Corona

Interactive video
•
4th - 9th Grade
2 questions
NASA | 2016 Eclipse Science Opportunities

Interactive video
•
5th - 12th Grade
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
15 questions
Core 4 of Customer Service - Student Edition

Quiz
•
6th - 8th Grade
15 questions
What is Bullying?- Bullying Lesson Series 6-12

Lesson
•
11th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Physics
14 questions
Speed and Velocity

Quiz
•
7th Grade
10 questions
Convection, Conduction, Radiation

Lesson
•
6th - 8th Grade
38 questions
Forces and Free-body Diagrams Practice

Quiz
•
9th Grade
15 questions
F=MA Formula

Quiz
•
8th Grade
27 questions
Newton's 3 Laws 24

Quiz
•
8th Grade
49 questions
Newton's First Law

Quiz
•
6th Grade
20 questions
Newton's Three Laws of Motion

Quiz
•
6th - 7th Grade
14 questions
Distance & Displacement

Quiz
•
11th Grade