Shubham Jha - Class 9
https://youtu.be/rzXzb-3VdZo
Day 1 response was super
Thank you so much for trusting on me.
Milke macchayenge
Thank you so much for trusting on me.
Milke macchayenge
During summer, water kept in an earthen pot becomes cool because of the phenomenon of
Anonymous Quiz
19%
Diffusion
27%
Osmosis
35%
Evaporation
19%
Condensation
Which of the following has the strongest interparticle forces at room temperature?
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42%
Oxygen
16%
Water
16%
Boron
27%
Iron
👍4
Process of changing of a liquid into solid.
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25%
Condensation
17%
Evaporation
49%
Solidification
9%
Sublimation
👍1
At room temperature the forces of attraction between the particles of solid substances are ………….. than those which exist in the gaseous state
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79%
Stronger
21%
Weaker
Two particles are placed at some distance. If the mass of each of the two particles is doubled, keeping the distance between them unchanged, the value of gravitational force between them will be
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44%
1/2 times
25%
3 times
27%
4 times
4%
3/4 times
An object weighs 10 N in air. When immersed fully in water, it weighs only 8 N. The weight of the liquid displaced by the object will be
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62%
2N
17%
5N
14%
8 N
6%
12N
…………… of a body is the quantity of matter contained in it
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74%
Mass
14%
Force
7%
Pressure
5%
Velocity