Free Body

The sky diver is currently accelerating due to gravity, what is the other force at work?

• Normal Force

• Friction

• Air Resistance

• Applied Force

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Calculate the net force shown in the  diagram?

• 41 N

• 25 N

• 16 N

• 9 N

Tags

NGSS.MS-PS2-2

In which direction will the box accelerate?

• Down and to the left

• Up and to the right

• Up and to the left

• Down and to the right

Tags

NGSS.MS-PS2-2

Two forces, 40.2 N and -62.5 N, are acting on an object. Which best represents the resultant force if the first acts upward and the second acts downward?

• 22.3 N

• -22.3 N

• 102.7 N

• -102.7 N

Tags

NGSS.MS-PS2-2

Name the missing force...

• spring force

• weight force

• normal force

• buoyant force

Tags

NGSS.MS-PS2-4

Name the missing force...

• tension force

• frictional force

• normal force

• spring force

Tags

NGSS.MS-PS2-4

What is the direction of the force of gravity acting on the box?

• down the ramp to the right

• straight up

• straight down

• up the ramp to the left

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

The sum of all forces acting on an object.

• Contact Force

• Balanced Force

• Unbalanced Force

• Net Force

Tags

NGSS.MS-PS2-2

Forces that have a net force of zero Newtons

• Balanced force

• Unbalanced force

Gravity is pushing down on everything which is balanced by normal force. What force inside the bed acts against the man?

• Friction

• Tension

• Spring

• Applied Force