Ruthanne Defosses
Monday, July 18, 2011
Physics Help- Electricity and Circuits?
Officer Kelbo is patrolling his beat with a 4.5 V flashlight whose lightbulb has a resistance of 12(horse shoe symbol thing). How much current does the flashlight draw?
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment