For electrical current to flow in a circuit, voltage must be ...

[ahriuashd]

For electrical current to flow in a circuit, voltage must be applied to that circuit.
 
  Indicate whether the statement is true or false

Question 2

Reverse connection of a voltmeter in a dc circuit will cause
 
  A) the meter to display current in amperes.
  B) a reading that is below scale or negative.
  C) the same reading as the normal connection, since meters are polarity insensitive.
  D) a reading equal to the reciprocal of the applied voltage.

[atrochim]

Answer to Question 1

TRUE

Answer to Question 2

B