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MCQs

Total Questions : 330 | Page 33 of 33 pages
Question 321. . The ___ of a capacitor affects the time it takes to charge and discharge.
  1.    package style
  2.    lead arrangement
  3.    plate area
  4.    voltage rating
 Discuss Question
Answer: Option C. -> plate area
Question 322. . The ______ the area of the plates, the greater the number of electrons and ______ that can be stored.
  1.    larger, charge
  2.    smaller, charge
  3.    larger, polarity
  4.    smaller, polarity
 Discuss Question
Answer: Option A. -> larger, charge
Question 323. . A capacitor takes ___ time constants to charge to 95% of its capacity.
  1.    2
  2.    3
  3.    4
  4.    5
 Discuss Question
Answer: Option B. -> 3
Question 324. . A discharged capacitor has ______ charges on its plates.
  1.    no
  2.    unequal
  3.    equal
  4.    negative
 Discuss Question
Answer: Option C. -> equal
Question 325. . The term ______ is derived from a mathematical function in calculus.
  1.    differentiator
  2.    integrator
  3.    filter
  4.    voltage-divider
 Discuss Question
Answer: Option B. -> integrator
Question 326. . The ___ of a capacitor affects the time it takes to charge and discharge.
  1.    package style
  2.    lead arrangement
  3.    plate area
  4.    voltage rating
 Discuss Question
Answer: Option C. -> plate area
Question 327. . A capacitor takes ___ time constants to charge to 95% of its capacity.
  1.    2
  2.    3
  3.    4
  4.    5
 Discuss Question
Answer: Option B. -> 3
Question 328. . The ______ the area of the plates, the greater the number of electrons and ______ that can be stored.
  1.    larger, charge
  2.    smaller, charge
  3.    larger, polarity
  4.    smaller, polarity
 Discuss Question
Answer: Option A. -> larger, charge
Question 329. . The rate of charge or discharge of a capacitor is based on ___ function.
  1.    an exponential
  2.    a linear
  3.    a parabolic
  4.    a trigonometric
 Discuss Question
Answer: Option A. -> an exponential
Question 330. . A ___ capacitor allows ac signals to pass while blocking dc signals.
  1.    filter
  2.    bypass
  3.    decoupling
  4.    coupling
 Discuss Question
Answer: Option D. -> coupling

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