Identify the correct option based on the assertion (A) and reason (R) listed below.
Assertion (A) : Dam walls are made thicker at the bottom than top.
Reason (R) : Pressure due to water is highest at the bottom.
1
Both A and R are true
2
A is true but R is false
3
Both A and R are false
4
A is false but R is true
5
Question Not Attempted