Task$1$

$[$Pass Criterion P$5]$

A hinged water storage is shown below. Its top side is denoted as C$,$ the narrow side as B and the long side as A $.$

When the tank is full of water:

only do task b and c

b$)$ Draw a side on view looking along the red View arrow shown above. Show the position and direction of the Thrust Force $($trying to open the door$)$ and the Clasp Force $($trying to keep the door shut$).$ Show also the hinge $($pivot$).$ This diagram will be very useful when you let the clockwise moments equal the anti$-$clockwise moments in part c$)$

c$)$ Now that you have determined the thrust force and its location $($distance from the pivot$-$hinge$)$ use moments to calculate the opposing Clasp Force trying to keep the door shut.