Question

(B)
(2)
Certain substances are placed in the beaker in given picture. If the following items are
placed in a water filled beaker then state in what condition it remain.
1. Gravel of the sand.
2. Drops of sunflower oil.​

Answer 1

Answer:

1=the gravels and sand will settle down after some time

2=the sunflower oil will float in the water

Explanation:

1=because it is heavy

2=because it is light

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Answer 2

ANSWER
The pressure of water at the base of beaker A is less than beaker B.
Because brine solution is more dense than water therefore it exerts a greater pressure at the lower end than that of water