Principles of Motion and Energy

What units are used to measure distance?

• Metres

• Seconds

• Kilograms

• Newtons

Newton's second law ...

• is the relationship between force, mass and acceleration

• is the relationship between voltage, current and resistance

• is not as important as his other laws

• is the conservation of energy

Tags

NGSS.MS-PS2-2

Acceleration is ...

• the change in speed or direction of an object over a period of time

• how fast an object is going

• the speed of sound

• the speed of light

Tags

NGSS.MS-PS2-2

Speed is measure in ...

• Kilowatt Hours

• Newton Metres

• Metres per second

• Kilograms per second

What units are used to measure Force?

• Watts

• Volts

• Ohms

• Newtons

What units are used to measure mass?

• Metres

• Seconds

• Kilograms

• Newtons

The average speed of an object is determined by ...

• how quickly it gets faster

• how much it slows down

• how far it travels in a period of time

• how much fuel is used

Newton's third law states, for every action there is an ...

• energy decrease

• energy increase

• amount of resistance

• equal an opposite reaction

Tags

NGSS.MS-PS2-1

Newton's first law is also known as ...

• Newton's Opus

• the Law of Inertia

• a failure of Physics

• Ohm's Law

How many laws of motions were developed by Sir Isaac Newton? (a)  

• 4
• 3
• 2
• 1