If four coulombs of charge pass through a point in a copper wire ...

[Caiter2013]

If four coulombs of charge pass through a point in a copper wire every three seconds, the total current through the wire is
 
  A) 0.75 A B) 1.33 mA C) 1.33 A D) 4 A

Question 2

When prices rise, a producer may let the option ________.
 
  Fill in the blank(s) with correct word

[lkanara2]

Answer to Question 1

C

Answer to Question 2

expire

[Caiter2013]

Great answer, keep it coming

[strudel15]

Thanks for the timely response, appreciate it