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QJEEM13Ph92e8: JEE Main 2013 Physics - Class 12 JEEM13Ph92e8 Solution: This questions has Statement - and Statement - . Of the four…
This questions has Statement - and Statement - . Of the four choices given after the Statements, choose the one that best describes into two Statements.
Statement - : Higher the range, greater is the resistance of ammeter.
Statement - : To increase the range of ammeter, additional shunt needs to be used across it.
Multiple Choice Options
- A Statement - is true, Statement - is true, Statement - is the correct explanation of statement - .
- B Statement - is true, Statement - is true, Statement - is not the correct explanation of statement - .
- C Statement - is true, Statement - is false
- D Statement - is false, Statement - is true
Step-by-Step Verified Solution
Statements is false and Statement is true
For ammeter, shunt resistance,
Therefore for to increase, should decrease, So additional can be connected across it.
For ammeter, shunt resistance,
Therefore for to increase, should decrease, So additional can be connected across it.