This questions has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes into two Statements.
Statement-I : Higher the range, greater is the resistance of ammeter.
Statement- II : To increase the range of ammeter, additional shunt needs to be used across it.

Options

A. Statement-1 is true, Statement-2 is false.
B. Statement-1 is false, Statme-2 is true.
C. Statement-1 is true, Statement-2 is true, Statement-2 is the correct explanations of statement-1.
D. Statement-1 is true, Statement-2 is true, Statement-2 is not the correct explanations of statement-1.

Answer

B

Explanation

Statement -I(R) (False)
`I=I+G/R (ddotO)/(cancel0)`
If `R(R)` More
`I(R)` Less
Statement -II True
Addition shunt in parallel decreases the resistance,