Skip to content
Get Revising
Search:
Keyword:
Go
Subject
Resource type:
Resource type (all)
Flashcards
Revision cards
Revision notes
Quizzes
Mindmaps
Crosswords
Organise your thinking
Quizsearches
Shared resources
Join
Join Get Revising
Start learning now
Already a member?
Please sign in
Email address
Password
Forgotten your password?
Remember my details
Log in
Create
GCSE
A Level & IB
University
Study planner
Past papers
For teachers
More cards in this set
Card 6
Front
What is magnetic flux density B in words?
Back
Card 7
Front
What equation combines flux densitly, current and legth of wire?
Back
Card 8
Front
F=BIL only applies when B and I are at right angles to each other. How would you adapt the equation if the wire was at an angle to the field?
Back
Card 9
Front
Define torque of a couple in words
Back
Card 10
Front
How would you adapt F=BIL when its for a coil rather than a wire in a magnetic field?
Back
Card 11
Front
What is the simple equation for the torque of a couple?
Back
Card 12
Front
What is the torque of a couple when the coil is at an angle within the field?
Back
Card 13
Front
Define conventional current in terms of electron movement
Back
Card 14
Front
How does flux density B, charge and voltage link?
Back
Card 15
Front
What equation would you use to find the radius of a charged particle in a circular orbit?
Back
View more cards