The Total pressure on the vertical face of a retaining wall of height h exerted by the retained earth weighing w per unit volume having an angle of surcharge , is :

The Total pressure on the vertical face of a retaining wall of height

1.	The Total pressure on the vertical face of a retaining wall of height h exerted by the retained earth weighing w per unit volume having an angle of surcharge , is :
A.	<img src="/_files/images/civil-engineering/rcc-structures-design/82-13-165-1.png">
B.	<img src="/_files/images/civil-engineering/rcc-structures-design/82-13-165-2.png">
C.	<img src="/_files/images/civil-engineering/rcc-structures-design/82-13-165-3.png">
D.	<img src="/_files/images/civil-engineering/rcc-structures-design/82-13-165-4.png">
Answer» D. <img src="/_files/images/civil-engineering/rcc-structures-design/82-13-165-4.png">