Subject :NSO Class : Class 2
Subject :NSO Class : Class 5
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Subject :NSO Class : Class 6
Ans 2:
Class : Class 7
PQ shows the time taken by the ice to melt into water. Here, the temperature is steady â at 0°C. QR shows the time taken by the melted water to heat up and reach boiling point. Here, the temperature rises to boiling point â from 0°C to 100°C. RS shows the time taken by the water to evaporate. Here again, the temperature is steady â at 100°C. Part PQ shows melting of ice.Hence, the right answer is Option A.
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Subject :NSO Class : Class 1
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Subject :NSO Class : Class 8
Ans 2:
Class : Class 9
The answer is Option C that is 255
The difference from 3 to 7 is 4.
The different from 7 to 15 is 8.
The difference from 15 to 31 is 16.
The difference from 31 to 63 is 32.
The observation if 4 X 2 = 8, 8 X 2 = 16. Like wise, we can find next ones also.
Only 5 are given and we have to find the 7th one. So, let is first find the 6th one.
32 X 2 = 64. So, 63 + 64 = 127.
The 6th number is 127.
Now, we have to find the 7th one.
64 X 2 = 128.
127 + 128 = 255. That is Option C
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Subject :NSO Class : Class 4
Ans 9:
Class : Class 5
Sorry.Answer will be C because I can find the triangles on the top right side of the boat,second on the top left side of the boat,third and fourth triangles under the top left side triangle and fifth triangle under the bottom left side triangle.
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Subject :NSO Class : Class 4
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Subject :NSO Class : Class 2
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Subject :NSO Class : Class 10
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Subject :NSO Class : Class 5
Ans 1:
Class : Class 6
number one sun is A STAR BOT A PLANET number two SUN IS 147.26 MILLION KM AWAY FROM EARTH NOT 150,000,000
Ans 3:
Class : Class 5
I do not understand how the answer is B.. The sun is not a planet, it is a star. And there are times when you can see venus in the sky, it is the only planet which can be spotted in the sky during the day (Rarely spotted).
Ans 4:
Class : Class 7
sol is A. The Sun is a huge mass of very hot gases. --- Correct.B. The Sun is the only planet that we can see in the day. --- Correct.The Sunâs light is so bright, that all other plants are not visible.C. The distance of the Sun from the Earth is about 150,000,000 km. --- Correct. Sun is 150 million km away from us.D. The Sun is important to the Earth because it provides light energy to green plants to make food. --- Correct. If there is no sunlight, plants cannot make food, they will die. There will be nothing to eat for animals and us.So, Option B is the right answer.