Physics

What is this device called?

• An eureka can

• a jerry can

• a Mc Neely can

• a cup

When forces are acting in the same direction they should be added together.

• True

• False

Tags

NGSS.MS-PS2-2

What is the net force?

• 5 N

• 45 N to the left

• 5 N to the right

• 45 N to the right

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is a force?

• the PUSH or PULL on an object 

• The MOTION an object creates

• The objects HITTING one another

• Going REALLY FAST

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

If there are two forces going in the same direction how would you find the net force?

• Subtract

• Add

• Neither

• Multiply

Tags

NGSS.MS-PS2-2

Find the net force: 15 N to the right, and another 15 newtons to the right.

• 0 N Right

• 0 N Left

• 30 N Left

• 30 N Right

Tags

NGSS.MS-PS2-2

What is the net force?

• 65 N left

• 65 N right

• 35 N left

• 35 N right

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is the net force?

• 5.5 N left

• 5.5 N right

• 2.5 N left

• 2.5 N right

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is the net force?

• 3 N left

• 3 N right

• 7 N left

• 7 N right

Tags

NGSS.MS-PS2-2

What is the magnitude (size) and direction of the net force?

• 21 N to the Left

• 3 N to the Left

• 21 N to the Right

• 3 N to the Right

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2