An electric field exerts a force of 3.00 e -4 n on a positive test charge of 7.20 e-4 c. the magnitude of the field at this location of the charge is

a) 0.24 n/c
b) 0.417 n/c
c) 15.6 n/c
d) 21.6 n/c
e) 2.4 n/c

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.

What is a costume plot? why is it important to a film or theater production?

The sound level near a noisy air conditioner is 70 db. if two such units operate side by side, the sound level near the, would bea. 70dbb. 73 dbc. 105 dbd 140 db