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WorksheetsMagnetism Unit Quiz
Total questions: 10
Worksheet time: 27mins
Magnetic Field Lines are drawn
Around the magnet in circles
From the North pole to the South pole of a magnet
From the South pole to the North pole of a magnet
Magnetic field lines don't exist
What is the equation for the force on a moving charge
F=qvB
F=qv/B
9.8 N/kg
None of the above
Magnetic Fields are created by
Imaginary elves
Moving charges
Stationary charges
An electron with charge 1.6 x 10-19 C passes through a magnetic field at right angles to the field at a velocity of 4.0 x 106 m/s. The strength of the magnetic field is 150 T. What is the size of the force acting on the electron?
9.6 x 10-11 N
1.6 x 10-19 N
9.8 N
960 N
A wasp accumulates 1.5 x 10-12 C of charge while flying perpendicular to Earth’s magnetic field of 3.1 x 10-5 T. How fast is the wasp flying if the magnetic force acting on it is 6 x 10-16 N?
0.0775 m/s
12.9 m/s
2.79 x 10-32 m/s
9.8 m/s
A positive charge is moving to the left through a magnetic field that is going into the page. What is the direction of the force on the charge?
Up
Down
Into the page
Out of the page
No Force
A positive charge is moving to the left through a magnetic field that is coming out of the page. What is the direction of the force on the charge?
Up
Down
Into the page
Out of the page
No Force
A positive charge is stationary in a magnetic field that is coming out of the page. What is the direction of the force on the charge?
Up
Down
Into the page
Out of the page
No Force
A current (I) is moving through a wire in the upward direction through a magnetic field directed to the right. What is the direction of the force on the wire?
Up
Down
Into the page
Out of the page
No Force
The 10.0 cm diameter loop below has 15 windings and is pulled from the 40 T magnetic field in 0.50 s. What is the average Voltage?
37.68 V
376800 V
9.42 V
3000 V
