Newton's 2nd Law

What does the "F" in F=ma stand for?

• Newton

• Force

• Fahrenheit

• Fast

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NGSS.MS-PS2-2

Which variables are vectors in the F=Ma equation?

• force/acceleration

• acceleration/mass

• just acceleration

• just force

What does Newton's First Law state?

• F=Ma

• Every action has an equal and opposite reaction.

• An object will stay at rest until an external force acts upon it.

• Every action has no reaction.

Who created Newton's Law?

• Albert Einstein

• Olivia Newton John

• Thomas Edison

• Sir Issac Newton

What is the correct unit for force?

• Hertz

• Newtons

• Pounds

• Joules

The A in F=Ma stands for?

• Mass

• Area

• Acceleration

• Force

Tags

NGSS.MS-PS2-2

An object with greater mass would require ___________ force to accelerate.

• less

• the same

• greater

• doesn't matter

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NGSS.MS-PS2-2

F=Ma. Mass = 26kg. Acceleration = 2.0 m/s². What is the objects force?

• 13 newtons

• 56 newtons

• 52 newtons

• 12 newtons

Tags

NGSS.MS-PS2-2

How many laws of Motion does Newton have?

• 20

• 3

• 4

• 2

F=Ma. An object has a force of 21 Newtons. The object has a mass of 3 kgs. How fast is the object accelerating?

• 63 m/s²

• 24 m/s²

• 18 m/s²

• 7 m/s²

Tags

NGSS.MS-PS2-2