Quiz 233: General Science : Basic Concepts for All Exams

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1).

Which of the following causes the drop of water to be in spherical shape?
2).

On a smooth glass surface , the drop of water spreads while the drop of mercury remains almost spherical. This proves that ________?
3).

When two mercury drops are brought into contact they form a single bigger drop to get which of the following?
4).

If water is heated , it vapor pressure will ______?
5).

Which among the following works while we wipe with a towel.?
6).

A transition from the solid to gas phase with no intermediate liquid stage is called?
7).

what happens when a ship enters a Sea from a river ?
8).

When a barometer is taken down in a coal mine , which of the following happens with the Mercury level in the tube?
9).

Which among the following character of mercury makes it suitable to use in barometers instead of water?
10).

Which among the following is in action in the process of a liquid rising in the syringe when the piston is pulled up?

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Comments

  • Anonymous
    Reply

    Its the first time i got all 20 correct..

  • Anonymous
    Reply

    ques 18 answer is missing

  • Anonymous
    Reply

    answer for 5 and 18 are missing

  • sandeep
    Reply

    sir answers to some questions are missin plz provide d answers

  • Deepak
    Reply

    ans to no 5 is NONE
    and ans to 18 is first law..(due to inertia of motion the bicycle keeps on moving if the frictional force is ZERO)

  • zenithme4u
    Reply

    a good material