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Introducing new Paper mode
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10 questions
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- Multiple ChoicePlease save your changes before editing any questions.
____ is an applied force.
Air Resistance
Gravity
Upthrust
Thrust
- Multiple ChoicePlease save your changes before editing any questions.
____ and ___ are the two forces which act on anything lifted from the earth and moved through the air.
Gravity & Normal Force
Air Resistance & Gravity
Air Resistance & Upthrust
Air Resistance & Normal Force
- Multiple ChoicePlease save your changes before editing any questions.
Which force do not act when rolling a ball?
Gravity
Upthrust
Friction
Air Resistance
- Multiple ChoicePlease save your changes before editing any questions.
A magnet is a material that has an area around it where ____ is active.
Gravity
Normal Force
Friction
Magnetic Force
- Multiple ChoicePlease save your changes before editing any questions.
___ is an alloy made mainly from iron.
Aluminium
Steel
Copper
Chromium
- Multiple ChoicePlease save your changes before editing any questions.
____ does not rust.
Stainless Steel
Steel
Iron
Copper
- Multiple ChoicePlease save your changes before editing any questions.
Which of these is an example of magnetic material?
Rubber gloves
wool
iron nails
plastic bottle
- Multiple ChoicePlease save your changes before editing any questions.
___ is used to make door handles.
Brass
Steel
Iron
Aluminium
- Multiple ChoicePlease save your changes before editing any questions.
When two like poles come close to each other, they ____ each other.
attract
repel
- Multiple ChoicePlease save your changes before editing any questions.
Magnets attract things that contain ________.
Metal with iron
Plastic
Cotton
Wood