Vocabulary check
Types of Energy
Draw a distance time graph
Laws of Motion
Calculate Speed
100
Force that pulls items to the ground
Gravity
100
The transfer of heat through electrical current
Conduction
100
Create a distance time graph that shows slow speed that then becomes faster
shallow slant /, followed by steep slant /
100
What two things must Velocity show? Give an Example
Speed and Direction
60mph North
100
Frank went 70 meters in 10 seconds
7m/s
200
Thermal energy moves best through a...
conductor
200
The transfer of heat through gases
Convection
200
Draw a distance time graph where two people start at different times, but end at the same time in the same place.
One line will be more shallow than the other / and /, forming an obtuse triangle
200
What is the net force and which direction will it move?
.6 N to the right
200
Susan ran 400 meters in 24 seconds
16.6 m/s
300
Energy will not easily move through an...
insulator
300
The transfer of heat through mass movement of heated liquid
Convection
300
draw a distance time graph where someone drives quickly then pauses
/--
300
Look at the picture and find the net force. Work out the math and the direction it will move?
10N to the left
300
Lucy had 11 seconds to run 60 meters. She rested the first 3 seconds of her run. What was her speed?
7.5m/s
400
Speed with direction (ex: 12 m/h south) is also called
Velocity
400
The transfer of heat through direct contact of matter
Conduction
400
Draw a distance time graph where some one makes a trip to the store then returns home
/\
400
What is the net force and in direction will it move?
O N no movement (Balanced)
400
John ran 9 meters. He ran 9m in 7 seconds then rested for 2 seconds. What was his average speed?
1m/s
500
Heat transfer from an area of warm to an area of cool until ___ is reached.
Equilibrium
500
Transfer of heat through an empty space
Radiation
500
Draw a distance time chart where some one slowly leaves for the movie theatre, watches a movie, then quickly returns home.
shallow slant / , horizontal --, then steep slant \
500
During a car crash test, the dummy in the car will continue to move forward even after the car has hit a wall.
1. Which of Newtons Laws explain this?
Bonus - What is it called when an object resist change in direction and speed?
1. Newtons 1st Law of Motion
Bonus - Inertia
500
1.633333 m/s