Newton's Laws Review

Since Force = Mass * Acceleration, how would you manipulate the equation to solve for mass?

• Divide both sides of the equation by Mass
• Divide both sides of the equation by force
• Divide both sides of the equation by acceleration
• Equations cannot be manipulated

Since Force = Mass * Acceleration, how would you manipulate the equation to solve for Acceleration?

• Divide both sides of the equation by acceleration
• Divide both sides of the equation by force
• Divide both sides of the equation by Mass
• Equations cannot be manipulated

Tags

NGSS.HS-PS2-1

If a 10 kilogram object accelerates suddenly at 15 m/s^2, how much force was applied to the object?

• 150 Newtons
• 15 Newtons
• 150 kilograms
• 100 kilograms

If a force of 50 Newtons was applied to an object with a mass of 0.5kg, what will the object's acceleration be?

• 10 m/s^2
• .1 m/s^2
• 100 m/s^2
• 1 m/s^2

If an object was accelerating at 10 m/s^2, and a force of 10 newtons was required to accelerate it, what was the object's mass?

• 1 kilogram
• 10 kilograms
• 2 kilograms
• 5 kilograms

Tags

NGSS.MS-PS2-2

If a 10 kilogram object had a force of 50 newton's applied to it, what would its acceleration be?

• 15 m/s^2
• 5 m/s^2
• .5 m/s^2
• 10 m/s^2

Tags

NGSS.MS-PS2-2

What is the force of a baseball that has a mass of 142 kg and an acceleration of 30 m/s^2?

• 0 m/s²
• 236 m/s²
• 4260 m/s²
• 4.7 m/2²

Tags

NGSS.MS-PS2-2

Your car has a mass of 2500 kg and a force of 5000 N.  How fast will it accelerate?

• 20 m/s²
• 2 m/s²
• 0.5 m/s²
• 120 N 

Tags

NGSS.MS-PS2-2

The force of a cart doubles.  What happens to the cart's acceleration?

• It doubles
• It quadruples 
• It halves
• It quarters

Tags

NGSS.MS-PS2-2

What is the net force in this diagram?

• 8N right
• 2 N right
• 8N left
• 2N left

Tags

NGSS.MS-PS2-2