An ideal voltmeter has ___________ equivalent resistance and ideal amm – McqOptions

MCQOPTIONS

1.	An ideal voltmeter has ___________ equivalent resistance and ideal ammeter has ___________ equivalent resistance.
A.	Unity, Unity
B.	Zero, infinite
C.	Infinite, Zero
D.	Zero, Zero
Answer» D. Zero, Zero

Discussion

No Comment Found

Related MCQs

A 122mv, 12mA d’Arsonval movement is to be used in voltmeter whose full scale reading is 120v. The resistance inserted by 120v _____________
A 100mv, 5mA d’Arsonval movement is to be used in an ammeter whose full-scale reading is 1A. Calculate RA.
A 25mv, 2mA d’Arsonval movement is to be used in voltmeter whose full scale reading is 100v. The resistance inserted by 100v meter into circuit is ___________
A 20mv, 1mA d’Arsonval movement is used in an ammeter whose full-scale reading is 10 mA. Determine RA.
<p>A_122MV,_12MA_D&sbquo;ÄÖ√Ñ√∂&sbquo;ÀÖ√Ë&sbquo;ÀÖ¬•ARSONVAL_MOVEMENT_IS_TO_BE_USED_IN_VOLTMETER_WHOSE_FULL_SCALE_READING_IS_120V._THE_RESISTANCE_INSERTED_BY_120V______________?$#</p>
A 100mv, 5mA d‚Äö√Ñ√∂‚àö√ë‚àö¬•Arsonval movement is to be used in an ammeter whose full-scale reading is 1A. Calculate RA?#
An ideal ammeter functions as __________ circuit
An ideal voltmeter functions as __________ circuit
A 25mv, 2mA d‚Äö√Ñ√∂‚àö√ë‚àö¬•Arsonval movement is to be used in voltmeter whose full scale reading is 100v. The resistance inserted by 100v meter into circuit is ___________$
A 20mv, 1mA d‚Äö√Ñ√∂‚àö√ë‚àö¬•Arsonval movement is used in an ammeter whose full-scale reading is 10 mA. Determine R<sub>A</sub>.$