Mark

[|Energy]Science Lab Page

Length
The tool used for measuring length is ruler and the SI unit is centimeters. The formula for volume is Length X Width X Height. When measuring with the ruler remember

Movie notes on states of matter: https://docs.google.com/document/d/1U3h7ofQ0o2SJAbRivhFehhqXinCQMd2X0ZZ54fEs4nw/edit?usp=sharing

cars and curves while going the ramp the car curves affecting distance trying on the flat ground still had it curving and tried to use against the meter stick causing friction we will need to find the weight of the car and the height of the ramp some energy always loses energy in heat

materials: Metal- coldest Cardboard- warm Plastic Foam- warmest Wood- warm Rock-cold Plastic- cold
 * LAB**

Metal 21.6C Cardboard 20.6C Plastic Foam 21.6C Wood 20.4C Rock 19.2C Plastic 21.6C

Hand cannot tell temperature Heat- the transfer of energy between objects that are different temperature Temperature- a measure of the average kinetic energy of the particles in an object Thermal energy is the **__total__** KE while temperature is the **__average__** KE Thermal Equilibrium- the point at which two objects reach the same temperature
 * Test subject || Which tub of water is the warmest? ||
 * Zac || Tub B ||
 * Eddie || Tub B ||
 * Luke || Tub B ||
 * Josh || Tub B ||
 * Tub A || 21.6 C ||
 * Tub B || 20.8 C ||

Energy always goes from a high temperature to a low temperature

The final temperature of the mixed water was in between the cold water temperature and the warm temperature the average temp. of the hot and cold water is usually a little higher then the mixed temperature. to make if more accurate we could pour it in fast and close it with a lid

[|Lab project]

https://www.thinglink.com/scene/484450905006014464

=Chemical Families= My element is Hydrogen and I don't have a family I do know of alkali metals, transition metals.

[|Chemical reactions]