If a fish experiences an a of 9.8m/s2 over a period of 1.84s, what was the 4v? a. 16 m/s b. 7 m/s c. 9.8 m/s d. 18.0 m/s

Which fossil fuel is mainly used for heating and cooking? a. electricity b. coal c. petroleum d. natural gas

How many grams of iron can be made from 16.5 grams of fe2o3

Match the term to its description match term definition chemical energy a) internal energy caused by vibrations of atoms and molecules electrical energy b) electromagnetic energy that travels in waves radiant energy c) the movement of an electrical charge thermal energy d) potential energy stored in the bonds between atoms