6. Organisms are classified into categories based on their shared characteristics. these categories are organized into different levels of
classification.

The of a machine determines its "usefulness." a. input force b. output force c. mechanical advantage

Which type of basaltic lava flow has a fairly smooth

1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? yourunits 3. a clothes dryer uses about 2 amps of current from a 240 volt line. how much power does it use? yourunits 4.