A
Your hair sticks to the balloon.
What happens when you rub a balloon on your head?
A push or a pull
What is a force?
The term used to describe how many particles or atoms make up an object
Size of load / Size of effort
What is mechanical advantage?
16th December
When is the last day of class?
When two objects rub together, there can be a build up of negative charges on one object.
What are electrostatic forces?
Newton Springs
What is a tool we can use to measure force?
A push or pull force that involve two objects touching each other
What is a contact force?
Measure of gravitational pull on an object.
What is weight?
Fluorine Uranium Nitrogen
FUN
The amount of mass something has, relative to its volume.
What is density?
Moves a stationary object, changes the speed of an object, stops a moving object, changes an objects direction, changes the shape of an object and keeps things in place.
What are the effects of forces?
An object being able to push or pull another without touching.
What is non-contact forces?
Type of force that goes against the direction of motion
What is friction?
The poo is shaped as a cube.
What is the shape of a wombats poo?
Force exerted on an object that is partly immersed in a fluid
What is buoyancy?
Stated the universal laws of motion describing the relationship between and object and the forces acting upon it.
Who is Isaac Newton?
A simple machine that makes it easier to lift an object
What is a pulley?
A solid rod or bar that is supported at a turning point.
What is a lever?
Five names in this class starting with the letter 'M'
Maddie, Maggie, Mia, Mischa, Molly
Lowers the water's surface tension.
What happens when you add soap/detergent to water?
1642-1727
What years was Isaac Newton alive?
Archimedes noticed that some of the water is displaced/moved out of the way.
What happened when Archimedes took his bath?
A stronger magnetic field
What does it mean when the lines are drawn really close together?
I think I have a crush on Beyoncé... whatever floats your boat
No, that's Buoyancy