Current Electricity Charging Discharging Of Capacitors Question 282
Question: There are three voltmeters of the same range but of resistances $ 10000,\Omega $ , $ 8000,\Omega $ and $ 4000,\Omega $ respectively. The best voltmeter among these is the one whose resistance is
[Kerala PET 2002]
Options:
A) 10000 W
B) 8000 W
C) 4000 W
D) All are equally good
Show Answer
Answer:
Correct Answer: A
Solution:
Resistance of voltmeter should be high.
BETA
