G12 Right Hand Rule
10 Questions
| Attempts: 112
Questions and Answers
- 1.To create a force, the magnetic field and the current have to be parallel
- A.
True
- B.
False
- 2.
What is the direction of the force?- A.
Up
- B.
Down
- C.
Right
- D.
Left
- 3.
Which diagram shows the correct shape of the field?
- A.
A
- B.
B
- C.
C
- D.
D
- 4.
Where is the north pole created?
- A.
Left
- B.
Right
- 5.The magnetic field generated by a current into (X) the screen is...
- A.
Clockwise
- B.
Anticlockwise
- 6.
What is the direction of the force?
- A.
Up
- B.
Down
- C.
Right
- D.
Left
- 7.
What is the direction of the force?
- A.
Up
- B.
Down
- C.
Right
- D.
Left
- 8.
If current is passed through a loop of wire, as shown, which direction will the loop rotate?
- A.
Clockwise
- B.
Anticlockwise
- 9.
If the ends of a wire loop are attached to two half-circular metal strips, arranged so that the two strips almost form a complete circle, and those strips are contacted by two "brushes" which connect to opposite poles of a battery, what polarity of voltage will be measured as the loop is rotated counter-clockwise?
- A.
Right Postive, Left Negative
- B.
Right Negative, Left Positive
- 10.The thumb, in the right hand rule, indicates the direction of the current
- A.
True
- B.
False
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