friction force move through liquid or gas friction helpful friction sliding static less force pushing together fluid direction gravity surfaces in contact are at rest increases as the speed of the object increases RF ex. riding a bike, bowling surfaces in motion replace sliding with rolling ex. SF a book resting on a desk ice glass tile sandpaper carpet gravel Law of Universal Gravitation ex. SF combing hair, writing smooth the surface mass FF ex. airplane, swimmer friction harmful weight add a lubricant like oil, wax or grease rolling friction force move through liquid or gas friction helpful friction sliding static less force pushing together fluid direction gravity surfaces in contact are at rest increases as the speed of the object increases RF ex. riding a bike, bowling surfaces in motion replace sliding with rolling ex. SF a book resting on a desk ice glass tile sandpaper carpet gravel Law of Universal Gravitation ex. SF combing hair, writing smooth the surface mass FF ex. airplane, swimmer friction harmful weight add a lubricant like oil, wax or grease rolling
(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
friction
force
move through liquid or gas
friction helpful
friction
sliding
static
less force pushing together
fluid
direction
gravity
surfaces in contact are at rest
increases as the speed of the object increases
RF ex. riding a bike, bowling
surfaces in motion
replace sliding with rolling
ex. SF a book resting on a desk
ice
glass tile
sandpaper carpet
gravel
Law of Universal Gravitation
ex. SF combing hair, writing
smooth the surface
mass
FF ex. airplane, swimmer
friction harmful
weight
add a lubricant like oil, wax or grease
rolling