Free body diagrams

Determine the net force and direction of motion:

• 16 N Right

• 16 N Left

• 0 N not moving

• 0 N left

Tags

NGSS.HS-PS2-1

Determine the net force and direction:

• 11 N Left

• 11 N Right

• 0 N Left

• 5 N Left

Tags

NGSS.HS-PS2-1

Determine the net force and direction

• 20 N up

• 0 N no movement

• 20 N down

• 40 N down

Tags

NGSS.HS-PS2-1

Determine the net force and direction

• 15 N up

• 15 N down

• 0 N no movement

• 30 N up

Tags

NGSS.HS-PS2-1

Determine the missing force at C:

• 700 N

• 200 N

• 0 N

• 1100 N

Tags

NGSS.HS-PS2-1

Determine the force at G:

• 30 N

• 20 N

• 50 N

• 0 N

Tags

NGSS.HS-PS2-1

What is the force at D and E?

• D: 300 N, E: 20 N

• E: 300 N, D: 80 N

• E: 300 N, D: 20 N

• E: 300 N, D: 60 N

Tags

NGSS.HS-PS2-1

• A: 200 N; B: 50 N

• A: 250 N; B: 250 N

• A: 500 N; B: 200 N

• A: 50 N; B: 200 N

Tags

NGSS.HS-PS2-1

What can you tell about the forces on F and H?

• They must be unbalanced.

• They are negative.

• They must be the same.

• They are equal to the net force.

Tags

NGSS.HS-PS2-1

What direction will this object move?

• Down

• Up

• Left

• Right