A drop of
oil volume 10 m
Spreads out on water to make a
Circular fils of diameter 10
What is that thickness?

The plum pudding model of the atom state that ?

Why should seat belts not be mandatory quick plz

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.