in constant change | the action of changing something |
(physics) the number of changes in energy flow across a given surface per unit area | a different or fresh set of clothes |
a flow or discharge | a thing that is different |
the lines of force surrounding a permanent magnet or a moving charged particle | a difference that is usually pleasant |
excessive discharge of liquid from a cavity or organ (as in watery diarrhea) | an event that occurs when something passes from one state or phase to another |
a state of uncertainty about what should be done (usually following some important event) preceding the establishment of a new direction of action | the result of alteration or modification |
a substance added to molten metals to bond with impurities that can then be readily removed | coins of small denomination regarded collectively |
the rate of flow of energy or particles across a given surface | the balance of money received when the amount you tender is greater than the amount due |
| money received in return for its equivalent in a larger denomination or a different currency |
| a relational difference between states; especially between states before and after some event |