MCQ
Consider the situation of the previous problem. Let the water push the left wall by a force $F_1$ and the right wall by a force $F_2$
- A$F_1=F_2$
- ✓$F_1>F_2$
- C$F_1$
- DThe information is insufficient to know the relation between $F_1$ and $F_2$
✓
Answer
Correct option: B.
$F_1>F_2$
When the box is accelerated towards right, the water in the box experiences a pseudo force $(ma)$ towards left, where $m$ is the mass of water.
So, the force $F_1$ exerted by the water on the the left wall of the box is greater.
So, the force $F_1$ exerted by the water on the the left wall of the box is greater.
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