All forces are either a push or a what?
Pull
I have 2 parts that are always spinning together
wheel and axle
I spin and push the follower
Cam
Ms. Becca's favorite color
purple
When you drop a mic this is why.
Gravity
What is the other name for a ramp?
inclined plane
I hold the Cam
axle
22
I make your pictures stick to the fridge.
magnet
I have a wheel and axle in my middle. I usually have a rope too.
pulley
I spin, move up or down, or both depending on the cam.
is a pumpkin a fruit of veggy?
Fruit
Try rolling something on sand! Ha! won't work because of this.
Friction
I am pointy at one end and wide wt the other. I can cut.
wedge
I hole the cam follower stick so it won't wiggle.
straw
What is important about tomorrow?
Election day!
centripetal force
I have a fulcrum
lever
I go on the end of the axle so it wont slide off.
the bushing
What number am I thinking?
7! its always 7