A galvanometer of resistance G is shunted by a very small resistance S. The resistance of the resulting ammeter is ___________?

GS/(G+S)
G+S
G-S
None of the above

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 1

4 views Answered 2022-09-01 13:21

Related Questions

The internal resistance of an ammeter should be?

1 Answers 4 Views

A galvanometer is a meter that measures small amounts of voltage.?

1 Answers 4 Views

An ammeter should have ___________ resistance.?

1 Answers 4 Views

An ideal ammeter has ___________ resistance.?

1 Answers 4 Views

An ammeter has a resistance of G ohms and range of I amperes. The value of resistance required in parallel to convert it into an ammeter of range nI is ___________.?

1 Answers 5 Views

A voltmeter has a resistance of G ohms and range V volts. The value of resistance required in series to convert it into voltmeter of range nV is ___________.?

1 Answers 4 Views

A galvanometer in series with a high resistance is called ___________.?

1 Answers 4 Views

Damping of the Ballistic galvanometer is made small to?

1 Answers 6 Views

In a single stage transistor amplifier, RC and RL represent collector resistance and load resistance respectively. The transistor sees a d.c. load of ___________?

1 Answers 5 Views

The d.c. resistance of a crystal diode is ___________ its a.c. resistance?

1 Answers 6 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)