Force, Motion and Energy Review

Fossil fuels are classified as nonrenewable because they.......

• require expensive equipment
• take millions of years to replace
• can be found all over 
• provide all the energy we use

Tags

NGSS.HS-ESS2-6

Which is more dense?

• Hot Liquid
• Cold Liquid

Wind, geothermal, and solar energy are all what type of energy resources?

• cheap
• potential
• renewable
• chemical 

One problem with ____ energy is that it produces radioactive waste. 

• nuclear
• solar
• tidal
• wind

Tags

NGSS.HS-PS1-8

What do we call a change from one form of energy to another?

• Energy form
• Energy transformation
• Kinetic energy
• Potential energy

What is this graph showing?

• Constant Speed
• Acceleration (speeding up)
• Deceleration (slowing down)
• No motion

Tags

NGSS.MS-PS3-1

A runners races in the 100 meter dash.  It takes her 10 seconds to finish.  What is her average speed?

• 10 m/s
• 1000 m/s
• 100 seconds
• 10 seconds

Find the average speed of a train that traveled 540 km in 6 hours?

• 80 km/h
• 100 km/h
• 90 kn/h
• 3240 km/h

What happened during A to B point?

• not moving
• increasing speed at a constant rate
• moving at a constant speed
• moving at 10 m/s² acceleration

The graph represents

• Acceleration
• No motion
• Deceleration
• Constant Velocity

Tags

NGSS.HS-PS2-1