"Energy, Matter and Force"

How has e=mc2 affected you?
I think that this equation is affecting everything of our planet... because we are converting mass into our energy.. For example, we eat and we make that meal into the mass... lol




How would you compare the four “forces”?

The major differences between the four fundamental forces are their relative strengths and the range over which they act.

1. Gravitation ----> 2. Electro-magnetism ----> 3. Weak Interaction ----> 4. Strong Interaction
                                                                                   
1. Gravitational Force –  weakness &infinite range
2. Weak Nuclear Force – Next weakest but short range.
3. Electromagnetic Force – Stronger with infinite range.
4. Strong Nuclear Force – Strongest but short range.