2D Motion, Vectors & Circular Motion

moving or tending to move toward a center...

• centripetal force

• centrifugal force

• Tangent

• Curvature

Tags

NGSS.MS-PS2-2

the process or act of turning or circling around something

• Curvature

• Rotation

• Radius

• Orbit

Tags

NGSS.HS-ESS1-4

Which bucket has more inertia?

• The bucket on the left because it has less mass

• The bucket on the right because it has more mass

• They have the same inertia

• The bucket on the right because it has less mass

Tags

NGSS.MS-PS2-2

Which bucket would take less force?

• The bucket on the left because it has less mass

• The bucket on the right because it has more mass

• They have the same inertia

• The bucket on the left because it has more mass

You swing a bucket of water attached to a string in a circle above your head. What keeps the water in the bucket?

• Friction
• Centripetal Force
• Gravity
• Inertia

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

Where is the net force when the rollercoaster is at the top of the loop?

• Towards the sky
• Towards the Right
• Towards the left
• Towards the ground

Tags

NGSS.HS-PS2-1

NGSS.HS-PS2-4

What is the net force?

• 10 N
• 0 N
• 25 N
• 1 N

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

If these teams are pulling with the same amount of force what will happen?

• The boy in blue will win.
• They will not move at all.
• The boy in red will win.
• Both will fall down.

Tags

NGSS.MS-PS2-1

Balanced or Unbalanced?

• Balanced 
• Unbalanced

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

What is the formula for force?

• F=M/A
• F=A/M
• F=M*A
• F=M*F

Tags

NGSS.HS-PS2-1