1. Take three transparent plastic bottles of different capacities.
2. Make one hole on the side of each of the bottle at the same distance
from the base of the bottles.
3. Seal these holes with cello tape.
4. Make a mark near the top of the bottle of the least height. Measure
the height of this mark from its bottom. Make marks at this height
in the remaining two bottles too.
5. Fill each bottle with water using a paper cup. Note that the level of
water is the same in all the bottles (till the mark made on each bottle).
Count the number of cups used to fill each of the bottles.
6. Place one of the bottles on the wooden stool or table. Remove the
cello tape from the hole. The water stream will come out of the hole.
7. Mark the point at which the water stream falls on the floor.
8. Measure the distance of
this mark from the base
of the stand.
1. In the above activity, will you get the same observation if the level
of water in each bottle was different?
2. Shyama has two water tanks of equal volume in her house. One is
placed on the loft of her kitchen which is on the ground floor and
the other on the terrace of the second floor. The water from which
of the tank will come with a greater pressure and why?
Answers
Explanation:
i don't know this answer but I will think but you have to follow me
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