Assertion (A): When the temperature rises, the Sensitivity of the bubble tube increases
Reason: Air expands more than liquid used in the bubble tube.
Select the correct answer from the following:
1
Both A and R are true and R is the correct explanation of A
2
Both A and R are true and R is not a correct explanation of A
3
A is true but R is false.
4
A is false but R is true
5
Question Not Attempted