1-73
A62. Energy.
A63. 5.945 megawatt-hours, or 5,945 kilowatt-hours, or 5,945, 000 watt-hours.
A64. Vibrating reed and moving disk.
A65.
a.
A dc ammeter, 90 mA dc
b.
A dc voltmeter, 200 V dc
c.
An ac voltmeter, 4.6 V ac
d.
An ohmmeter, 400 ohms
A66. (A) 410 mA dc; (B) 3.9 mA ac; (C) -22 V dc; (D) 600 V ac; (E) 1.4 V ac; (F) 1.9 NRKPV
A67. Figure1-50(D).
A68. (A) Megger (megohmmeter), infinity; (B) Wattmeter, 9.5 kilowatts (9,500 watts). (C) Watt-hour
meter, 2.693 megawatt-hours 2,693 kilowatt-hours) (2,693,000 watt-hours).
A69. Yes.
A70. (A) Vibrating-reed, 60Hz. (B) Moving-disk, 58 Hz.
