The high specific heat and surface tension of water are a result of:

Sodium chloride (NaCl) crystals (table salt) form as a result of:

The diagram below depicts ___________.  

What is thermal expansion?  

Referencing the diagram in question #8, what is the average force exerted by the bungee cord during the last three seconds while Bronco is slowing down?

Referencing the diagram in question #8, what is the change in momentum during the 4 seconds of free fall?

How does soap help to dissolve dirt/grime when the dirt/grime does not dissolve in water alone? 

A transformer is made with 1000 primary turns (loops) on the input side and 400 secondary turns (loops) on the output side. The input voltage is 150 V and the input current is 4 Amps. Calculate the following: Output voltage __________   Output current __________   Output power ___________  

What is an example (application) of additive colors? 

If a molecule has polar bonds, is it necessarily a polar molecule?  Explain.