A) a voltmeter or an ohmmeter

B) neither an ammeter nor a voltmeter

C) a wattmeter or a voltmeter

D) an ammeter or an ohmmeter

A) Short the leads and adjust.

B) Check the meter’s external power supply.

C) Start with the highest scale and adjust down to a lower scale.

D) Start with the lowest scale and adjust up to a higher scale.

A)   250 mA

B)   300 mA

C)   550 mA

D)   800 mA

A) varies as the total current varies

B) is inversely proportional to total circuit resistance

C) is equally applied to all branch conductances

D) is dropped in proportion to each branch resistance

A)   branches

B)   open circuits

C)   short circuits

D)   a voltage divider

A)   150

B)   146.7

C)   0.006

D)   6800

A) no path for current flow

B) fewer paths for current flow

C) one path for current flow

D) more than one path for current flow