Difference between revisions of "4-ELM-01"

From MrReid.org Wiki
Jump to: navigation, search
(Homework)
(Resources Required)
Line 18: Line 18:
 
=Additional Information=
 
=Additional Information=
 
===Resources Required===
 
===Resources Required===
* Class set of quantity cards in envelopes + whiteboards
 
* Set of 'ring with three ropes' systems, 3 Newton meters x 3, A3 sheet x 1, acetate sheet x 1 , rulers x 1 and OHP pen x 1.
 
* Large rope for tug o war with a loop at each end, large newtonmeters x 3, 1 kg weight with hook x 1
 
  
 
===Textbook References===
 
===Textbook References===

Revision as of 05:23, 16 December 2009

Outcomes

  • appreciate that there is a force on a charged particle when it moves in a magnetic field as long as its motion is not parallel to the field
  • recall that a force is exerted on a current-carrying wire in a magnetic field, and how this effect is applied in simple d.c.electric motors and loudspeakers

Specification References

  • 6.11 appreciate that there is a force on a charged particle when it moves in a magnetic field as long as its motion is not parallel to the field
  • 6.12 recall that a force is exerted on a current-carrying wire in a magnetic field, and how this effect is applied in simple d.c.electric motors and loudspeakers

Starter

Main Body of Lesson

Plenary

  • Use this Adding Forces sheet. Student should add forces along a line and may go onto an extension activity where they both label and add up forces for a number of situations.

Homework

Additional Information

Resources Required

Textbook References

  • None

Website References

  • None

Skills Addressed

Safety/Hazards

  • None

Notes

  • None