Alternating current cannot be measured by D.C Ammeter because

Alternating Current Cannot Be Measured By Dc Ammeter Because Physics QuestionAlternating Current Cannot Be Measured By Dc Ammeter Because Physics Question

Alternating current cannot be measured by D.C Ammeter because

Options

(a) A.C cannot pass through D.C Ammeter
(b) A.C changes direction
(c) Average value of current for complete cycle is zero
(d) D.C Ammeter will get damaged

Correct Answer:

Average value of current for complete cycle is zero

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

AddThis Website Tools
admin:

Related Questions

  1. Two identical cells of the same e.m.f. and same internal resistance
  2. A wire of a certain material is stretched slowly by ten percent. Its new resistance
  3. A solid sphere, disc and solid cylinder all of the same mass and made up of same material
  4. If ∆Q>0 when heat flows into a system, ∆W>0 when work is done on the system
  5. When a ball is thrown up vertically with velocity vₒ,it reaches a maximum height