Generation Genius (Forces)

Resistance to motion is called .

• motion

• friction
• heat

• stopping

Tags

NGSS.3-PS2-1

Which one of these increases the friction of someone walking on the floor?

• Sand paper

• Grease

• Oil

• Banana peel

True or false: the tread on car tires is just for decoration.

• True

• False

When playing tug of war and neither side moves, forces are...

• Balanced

• Multiplied

• Unbalanced

• Unequal

Tags

NGSS.3-PS2-1

True or false: balanced forces are important for a hover board to float.

• True

• False

True or false: the downward motion of the egg in Zoe's experiment is due to unbalanced forces.

• True

• False

Tags

NGSS.MS-PS2-2

Which of these materials is magnetic? A. Banana B. Iron C. Plastic D. Aluminum

• Banana

• Iron

• Plastic

• Aluminum

Tags

NGSS.MS-PS2-3

What type of metal is NOT attracted to magnets?

• Banana

• Iron

• Plastic

• Aluminum

Tags

NGSS.MS-PS2-3

True or false: magnets need to touch something to apply a force.

• True

• False

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

What two things are used to form patterns representing letters and numbers in Morse code?

• Stars

• Dots

• Dashes

• Hearts