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سؤال 176

Which is equal to 1,500,000 hertz?

  1. 1500 kHzپاسخ درست
  2. 1500 MHz
  3. 15 GHz
  4. 150 kHz

توضیح

Kilo means one thousand, so 1,500,000 Hz divided by 1000 equals 1500 kHz. Reading it as 1500 MHz is off by a further factor of a million, since 1,500,000 Hz is only 1.5 MHz.

ادامهٔ این آزمون

شروع تمرین
سؤال 176: Which is equal to 1,500,000 hertz? · FCC Technician Class (Element 2) · Questena