Edit Game
Grade 8 objective 4.1
 Delete

Use commas to add multiple tags

 Private  Unlisted  Public



 Save

Delimiter between question and answer:

Tips:

  • No column headers.
  • Each line maps to a question.
  • If the delimiter is used in a question, the question should be surrounded by double quotes: "My, question","My, answer"
  • The first answer in the multiple choice question must be the correct answer.

 Import questions





 Save   18  Close
If there is a transfer of charge without contact between materials it is known as ____________
induction
When objects lose their electric charge it is known as _____________
electrical discharge
by friction, the wool transfers electrons to the balloon. Therefore... The balloon becomes ______ charged and the wool becomes __________ charged
negatively; positively
If you rub a balloon with a wool cloth: The friction causes the wool to transfer _______ to the balloon
electrons
The charges are transferred by ________
friction
When electric charge builds up on an object, it is known as __________
static electricity
The strength of an electric field depends on ____________ and ________
the size of the charge; the distance away from the charge
electric field lines always point away from ___________ charges
positive
Electric fields can be shown as lines . These field lines point ________ negative charges
towards
______charges neither attract nor repel.
Neutral
________ charges attract
unlike
Like charges ______
repel
The force may be _______ or ________
attraction or repulsion
A charge experiences an electric force when it is placed in an_______________
electric field
An atom that loses electrons is __________
positive
An atom that ______ electrons is negative
gains
Atoms may become positive or negative by gaining or losing _______
electrons
An electric __________ can be positive or negative
charge
Your experience on this site will be improved by allowing cookies.