Все публикации

0:20:26

Physical vs Chemical and Chemical Reactions

0:06:44

Endothermic vs Exothermic

0:08:49

Density

0:09:45

Renewable vs Nonrenewable

0:23:03

I2 strategy - Rona

0:09:04

IL nuc plants

0:06:46

Nuclear Power Plant

0:15:33

Nuclear Equations

0:22:59

Atomic Structure

0:14:40

Heating & Cooling Curve

0:23:43

Chemical Reactions & Endothermic vs Exothermic

0:10:07

States of Matter & Phase Changes

0:04:08

Energy in Chemistry

0:09:46

AC DC Current

0:21:53

Circuits

0:11:36

Static Electricity

0:07:43

Lightning

0:14:04

Color

0:14:26

Vision and Everyday

0:07:12

Doppler Effect - Light

0:19:39

Intro to Light

0:11:27

Parts of Sound

0:04:24

How do we hear

0:05:02

Doppler Effect - Sound