1. An object weighs 205N on Earth. What is its approximate mass?

What is the measurement of how fast an object moves relative to a reference point?

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.

Select the three ways that the parallel-plate capacitor differs from a car battery.