Simple Machines
Motion
Graphing
Force & Newton
Energy
100

What kind of simple machine is this?


Lever

100

What is the distance and displacement if the child rode from point A to B and ended at point C?


Distance= 7 m

Displacement = 5 m NE

100

What is happening from point B to point C?


The person stopped moving.

100

What is weight a measurement of?

Gravitational pull on an object

100

What is the difference between renewable and nonrenewable resources?

Renewable- Can be reused and replenished naturally

Nonrenewable- Have a limited amount and will not be replenished

200

What simple machine is this?


Wheel and Axle

200

How is measuring velocity different than measuring speed?

Velocity must include speed and direction.

200

 How far did the object travel from point A to C?


200 m

200

What is mass a measurement of?

Amount of matter

200

Name two renewable and two nonrenewable resources

Renewable: Solar, Hydro, Wind, Biomass, Geothermal


Nonrenewable: Fossil Fuels, Nuclear

300

What simple machine is this?


Inclined Plane

300

What is acceleration?  

A rate of change in velocity.  An object can speed up, slow down, or change direction.

300

How much time did it take to get from point A to B?


10 sec

300

Which of Newton's Laws?

A soccer ball will not move unless a player kicks it is an example of....

Newton's 1st Law

300

Give a definition and example of conduction.

Transfer of thermal energy through touch.  Example: giving someone a hug

400

What simple machine is this?


Wedge

400

A dolphin swam for 4 hours at 30 miles per hour. How far did he go?

120 miles




400

How many times did the taxi stop?


3 times

400

Which of Newton's Laws?

A fireman turns on his hose and is knocked backwards is an example of...

Newton's 3rd Law

400

Give a definition and example of convection.

Thermal energy transfer through fluids.  Ex: Using an air conditioner

500

What simple machine is this?


Pulley

500

What is the velocity of a lion that runs 300 meters in 20 seconds?



15 meters per second forward




500

On which part of the journey did the taxi travel fastest?

Point A to B (It's the steepest)

500


2 N Right

500

Give a definition and example of radiation.

Thermal energy transfer through waves (solid, liquid, gas, or space). Ex: Getting a sunburn.