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WorksheetsLL 3/16
Total questions: 23
Worksheet time: 12mins
What does every magnet have?
Two magnetic poles
Two colors
Space between compasses
Front & back
What are lines around a bar magnet spread out from one pole and curve around to the other?
Compass Lines
Magnetic Lines
Pole Lines
Magnetic Field Lines
What is affected by mass and distance?
Gravity
Weight
Speed
Time
What is the buildup of charges on an object?
Static Electricity
Static Discharge
Lightning
Static Buildup
What is a strong magnet that can be turned on and off?
Ferromagnet
Electromagnet
Compass
Super Magnet
What is one way to add more strength to the magnetic field of a solenoid?
Add more loops to the wire
Use more wire
Use less loops in the wire
Not use wire at all
If the masses of objects increase and their distance from each other remains the same, then the force of gravity between the two objects
decreases
increases
remains the same
increases and decreases
Predict the missing time pattern for 8 meters:
6 seconds
7 seconds
8 seconds
9 seconds
Box A is an example of a stable system.
True
False
