Thursday 19 January 2012

6.8 to 6.10

6.8 and 6.9 starter
Tell the person next to you…
·         
What's an electromagnet? 
·         How is it different from a magnet?

6.8 Field around current carrying conductor simulation
Website:

6.8 and 6.9
01 December 2011
18:04
·         
6.8 recall that an electric current in a conductor produces a magnetic field round it
·         6.9 describe the construction of electromagnets

 

 

6.8 and 6.9 extension - bell
01 December 2011
18:04



6.8 and 6.9 Plenary Multichoice questions
01 December 2011
18:13
 

6.10
01 December 2011
18:04
·         
6.10 sketch and recognise magnetic field patterns for a straight wire, a flat circular coil and a solenoid when each is carrying a current
Straight wire = Right hand grip rule

Image001

Flat circular coil

Image002

Solenoid

Image003

6.8 to 6.10 Plenary questions

Image004

Image005

magnetic field around wire and a solenoid.swf Download this file

Electromagnets.ppt Download this file

Electromagnet lifting a car.swf Download this file

electric bell animation.SWF Download this file

6c Plenary Multichoice questions.pptx Download this file

No comments:

Post a Comment