Electricity WebQuest, Lecture notes of Electrical and Electronics Engineering

An atom that loses electrons has a. charge and an atom that gains electrons has a. charge. Charged atoms are called . 2. What is an insulator?

Typology: Lecture notes

2021/2022

Uploaded on 08/05/2022

jacqueline_nel
jacqueline_nel 🇧🇪

4.4

(242)

3.2K documents

1 / 3

Toggle sidebar

This page cannot be seen from the preview

Don't miss anything!

bg1
Electricity WebQuest
Part 1: www.sciencemadesimple.com/static.html
1. An atom that loses electrons has a ________________________ charge and an atom that gains
electrons has a ___________________________ charge.
Charged atoms are called ___________________.
2. What is an insulator? Give 4 examples.
3. What is a conductor? Give an example.
4. How can we move electrons from one place to another? What actually causes the electrons to
move?
5. Static electricity is ______________________________________________________________________
_______________________________________________________________________________________
6. Explain the attraction and repulsion of charges.
7. Why does a balloon stick to the wall?
8. Why does your hair stand up when you take off your hat?
9. Why do you get a shock when you walk across a carpet?
10. When is static electricity most noticeable and why?
11. State the Principle of Conservation of Charge.
pf3

Partial preview of the text

Download Electricity WebQuest and more Lecture notes Electrical and Electronics Engineering in PDF only on Docsity!

Electricity WebQuest

Part 1: www.sciencemadesimple.com/static.html

  1. An atom that loses electrons has a ________________________ charge and an atom that gains electrons has a ___________________________ charge. Charged atoms are called ___________________.
  2. What is an insulator? Give 4 examples.
  3. What is a conductor? Give an example.
  4. How can we move electrons from one place to another? What actually causes the electrons to move?
  5. Static electricity is ______________________________________________________________________
  6. Explain the attraction and repulsion of charges.
  7. Why does a balloon stick to the wall?
  8. Why does your hair stand up when you take off your hat?
  9. Why do you get a shock when you walk across a carpet?
  10. When is static electricity most noticeable and why?
  11. State the Principle of Conservation of Charge.
  1. The invisible electric force field around charged objects depends on __________________________, __________________________, and _____________________________.
  2. What is the relationship between the charges and the field strength?

What is the relationship between the field strength and the distance between the charges?

Part 2: www.school-for-champions.com/science/dc.htm

  1. What is DC?

What is AC?

  1. Name 3 ways to get DC.
  2. What is an electrical circuit?
  3. What is voltage?

What is current?

What is resistance?

What causes heat and light in a wire?