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1-36. What voltmeter range should be used for
initial measurements?
1. The lowest
2. The highest
3. The mid-scale
1-37. The electrostatic meter movement reacts
to which of the following electrical
properties?
1. Power
2. Current
3. Voltage
4. Resistance
1-38. Electrostatic meter movements are used to
measure which of the following
current/voltage values?
1. Low voltage
2. Low current
3. High voltage
4. High current
1-39. Which of the following safety precautions
should be observed when a voltmeter is
used?
1. Deenergize the circuit before
connecting the meter
2. Start with the lowest range of the
meter
3. Connect the meter in series with the
circuit
4. All of the above
1-40. What electrical property is measured with
an ohmmeter?
1. Power
2. Current
3. Voltage
4. Resistance
1-41. An ohmmeter is used to check for which
of the following conditions?
1. Continuity
2. Overheating
3. Overcurrent
4. Undercurrent
1-42. How should an ohmmeter be connected in
an electrical circuit?
1. In series with the load
2. In parallel with the load
3. In parallel with the source
4. In series-parallel with the load
1-43. An ohmmeter can measure different
ranges because of the use of which of the
following components?
1. Range coils
2. Range resistors
3. Range capacitors
4. Range potentiometers
1-44. What area of an ohmmeter scale should be
used when a measurement is taken?
1. Upper half
2. Lower half
3. Mid-scale portion
4. Anywhere on the meter face
1-45. Ohmmeter are classified by type. What are
the two types of ohmmeters?
1. Series and shunt
2. Normal and reverse
3. Full- and half-scale
1-46. What is the most obvious differences in
the two types of ohmmeters?
1. The ranges of the meters
2. The scales of the meters
3. The power sources of the meters
4. The size of the test leads of the meters