Physical Science Flashcards
1
Q
Radiation
A
Heat through electromagnetic waves
2
Q
Convection
A
Heat through liquid or gas
3
Q
Conduction
A
Heat through touching
4
Q
Physical property
A
A property you can see touch hear smell taste
5
Q
Physical change
A
Changing the appearance of something
6
Q
Chemical property
A
A property that can only be viewed during a chemical reaction
7
Q
Chemical change
A
A change in the substance of something
8
Q
Speed
A
Distance divided by time
9
Q
Friction
A
When two objects rub against each other
10
Q
Newtons 1st law
A
An object in motion will stay in motion unless a force acts upon and same with a object a rest
11
Q
Newtons 3rd law
A
Every action has an equal and opposite reaction
12
Q
Newtons 2nd law
A
An object with more mass will have to be pushed or pulled with more force to put it into motion
