A microammeter has as resistance of 100 ...

A microammeter has as resistance of `100 Omega` and full scale range of `50 muA`. It can be used as voltmeter or as a higher range ammeter provided a resistance is added to it. Pick the correct range and resistance combinations

50V range with `10 k Omega` resistance in series

10V range with `200 k Omega` resistance in series

5 mA range with `1 Omega` resistance in parallel

10 mA range with `1 Omega` resistance in parallel

Text Solution

Verified by Experts

The correct Answer is:

B, C

Topper's Solved these Questions

COMMUNICATION SYSTEM
DC PANDEY ENGLISH|Exercise Only One Option is Correct|27 Videos
ELASTICITY
DC PANDEY ENGLISH|Exercise Medical entrances s gallery|21 Videos

Similar Questions

Explore conceptually related problems

A microammeter has as resistance of 100 Omega and full scale range of 50 muA . It can be used a voltmeter or as ahigher range ammeter provided a resistance is added to it. Pick the correct range and resistance combinations 50 V range with 10 kOmega resistance in series b. 10 V range with 200 kOmega resistance in series c. 5mA rangw with 1Omega resistance in parallel 10 mA range with 1Omega resistance in parallel

An ammeter has a resistance of 50Omega and a full scale deflection current 50muA . It can be used as a voltmeter or as a higher range ammeter provided that a resistance is added to it. Which of the following is/are true?

A micrometer has a resistance of 100 Omega and full scale deflection current of 50 muA . How can it be made to work as an ammeter of range 5mA ?

A galvanometer has a coil of resistance 100 Omega and gives a full-scale deflection for 30 mA current. If it is to work as a voltmeter of 30 V range, the resistance required to be added will be

A galvanometer has a current range of 15mA and voltage range of 750mv. To convert this galvanometer into an ammeter of range 25A, the sunt resistance required is nearly

A voltmeter has resistance 2000 Omega and range 5 V. For increasing its range upto 20V, a resistance of

A galvenometer has a resistance of 50 Omega and its full-scale deflection current is 50 mu A . What resistance should be added to it so that it can have a range of 0-5 V ?

A galvanometer of resistance 40Omega can measure a current of 10mA To convert it into a voltmeter of range 8V the required resistance is ___________ Omega .

A DC ammeter has resistance 0.1 Omega and its current ranges 0-100 A . If the range is to be extended to 0-500 , then the following shunt resistance will be required

DC PANDEY ENGLISH-CURRENT ELECTRICITY-All Questions

In the circuit shown in figure, the ratio
Text Solution
|
In the circuit shown in figure
Text Solution
|
A microammeter has as resistance of 100 Omega and full scale range of ...
Text Solution
|
In the circuit shown in figure
Text Solution
|
A voltmeter reads the potential difference across the terminals of an ...
Text Solution
|
A battery of emf E and internal resistance r is connected across a res...
Text Solution
|
In the circuit shown in figure
Text Solution
|
Two bulbs consume same power when operated at 200 V and 300 V, respect...
Text Solution
|
Potential difference across the terminal of a non ideal battery is
Text Solution
|
Both terminals of a battery of emf E and internal resistance r are gro...
Text Solution
|
In the circuit shown in figure
Text Solution
|
In the circuit shown in figure potential difference across
Text Solution
|
The resistance of an ideal ammeter is
Text Solution
|
In the circuit shown in figure resistance of each wire is r. Net resis...
Text Solution
|
In the circuit shown in figure, power generated in
Text Solution
|
In the circuit shown in figure
Text Solution
|
Figure shows part of a circuit. Which points have the same potential a...
Text Solution
|
A galvanometer has resistance 1 Omega. Maximum deflection current thr...
Text Solution
|
In a potentiometer wire experiment the emf of a battery in the primary...
Text Solution
|
In the network shown in fig. , points A, B, and C are at potentials of...
Text Solution
|