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- 1. Multiple Choice
What is the direction of the current in the wire?updownleftright - 2. Multiple ChoiceWhat is the direction of the current in this wire and what is the direction of the field above the wire?left, out of the pageleft, into the pageright, out of the pageright, into the page
- 3. Multiple ChoiceWhat is the direction of the electron flow?up the pagedown the pageleftright
- 4. Multiple ChoiceWhat side of the wire is positive?leftright
- 5. Multiple ChoiceWhat is direction of the magnetic field around the wire?clockwisecounterclockwise
- 6. Multiple ChoiceWhat is the direction of the force?into the pageout of the pageleftright
- 7. Multiple ChoiceWhat is the subsequent path of the electron in the magnetic field?spiralstraightcircular
- 8. Multiple Choice
What is the direction of the force?
into the page
out of the page
up the page
No force on charge
- 9. Multiple ChoiceWhat is the direction of the force acting on the wire?into the pageout of the pageup the pagenone
- 10. Multiple ChoiceWhat is the direction of the current in the wire?leftrightup the pagenone
- 11. Multiple ChoiceWhat component of the velocity is important to figure out the direction of the force acting on the charge and what direction is the force?x component, into of pagex component, out of pagey component, into pagey component, out of page
- 12. Multiple ChoiceWhat pole is on the right side of the horseshoe magnet?northsouth
- 13. Multiple ChoiceIf the current is going up on the front side of the coil then what side of the electromagnet is north?UpDownLeftRight
- 14. Multiple Choice
Using the right hand grip rule, A represents the direction of the
current
magnetic field
- 15. Multiple Choice
Using the right hand rule, B represents the direction of the
current
magnetic field
- 16. Multiple Choice
Using the 1st right hand rule, if the current is flowing out of the screen then the magnetic fields will flow from...
A to D to C to B and around
A to B to C to D and around
A to C to D to B and around
A to C to B to D and around
- 17. Multiple Choice
Using the 1st right hand rule, if the current is flowing into the screen then the magnetic fields will flow from...
A to D to C to B and around
A to B to C to D and around
A to C to D to B and around
A to C to B to D and around
- 18. Multiple Choice
When a permanent magnet is cut half what will be the result?
Two single pole magnets, one with a north pole and one with a south pole.
Two dipole magnets, each with a north and south pole
The piece of metal will lose it magnetism
Two single pole magnets, each of the magnets only having north poles
It depends where you are on the earth when you cut the magnet
- Answer choicesTagsAnswer choicesTags