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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 6
C

Ans 2: (Master Answer)

Class : Class 1
The correct answer is C.

Ans 3:

Class : Class 4
provide the solution

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 8
Bulb Y will still continue to glow if both the switches are open because bulb Y is directly connected to the battery and both of its terminals are connected to the battery. The answer to the given question is option b.

Ans 2:

Class : Class 6
BUT HOW WILL IT GLOW IF S1 IS NOT CONNECTED??

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Subject :NSO    Class : Class 6

Observe the given processes 1 and 2 carefully.

Which of the following statements are correct?
I. Bubbles are formed in process 1 while no bubble formation takes place in process 2.
II. Process 1 is slow while process 2 is fast.
III. Process 1 occurs at 100°C only while process 2 can occur at any temperature.

A I and II only
B II and III only
C I and III only
D All of these.


Being in a larger vessel, boiling of water in pan 1 should happen slower.

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
'c' is jupiter which is the biggest the answer is 'd' . Saturn is the second biggest planet . if they were asking about the biggest heavenly body in our solar system then options 'a' and 'd' would have been correct as the sun is the biggest heavenly body in our solar system and Jupiter is second

Ans 2:

Class : Class 5
Planet D is Uranus which is mostly rocky and icy. I do not understand why it is not A and D. someone please clarify.

Ans 3:

Class : Class 5
Sorry for the misconception , the answer is d

Ans 4:

Class : Class 4
The planet c is Jupiter the Largest and in a option it is given 2nd largest so it is incorrect but in c option it is written that a and b are made up rocks and it is also incorrect . So the answer should be a and c both .please update the question

Ans 5:

Class : Class 3

Ans 6:

Class : Class 4
The answer should be A. I understand what you are saying but look they told that the planets C and D are gases. They did not asked how big they are but they asked are they made up of gases. So the answer should be A since C is the largest.

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Subject :NSO    Class : Class 5

Mr. Gupta was walking along a street at night. He stood at point D and observed that his shadow was cast behind him. He then noticed that the length of his shadow changed as he walked towards the street lamp.

Which one of the following graphs shows the correct changes in the length of the shadow as Mr. Gupta walked from Point D to Point F?

A
B
C
D


B is the wrong answer. Shouldn't the actual answer be A, as the closer the object is to the light source, more area is blocked and the shadow is bigger?

Ans 1:

Class : Class 6

Ans 2:

Class : Class 5
Can you please explain

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6

Ans 2:

Class : Class 7

Ans 3:

Class : Class 6

Ans 4:

Class : Class 6

Ans 5:

Class : Class 6

Ans 6:

Class : Class 7
can any one explane this

Ans 7:

Class : Class 6

Ans 8:

Class : Class 6

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 6
maybe the answer is d

Ans 2:

Class : Class 4
can some one explain

Ans 3:

Class : Class 5

Ans 4:

Class : Class 4
My answer is c. In position 3 northern hemisphere is exposed to the sun.

Ans 5:

Class : Class 5
ans should be c

Ans 6:

Class : Class 4
the answer should be c.

Ans 7:

Class : Class 4
the correct answer should be C

Ans 8:

Class : Class 4
the answer is b

Ans 9:

Class : Class 1
can someone explain this question

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Subject :NSO    Class : Class 6

Two bar magnets suspended by string, are separated by a piece of metal. Which of the following statements best explain the outcome shown in the diagram?


A Only like poles attract.
B The magnets have lost their magnetic forces.
C The metal exerts a magnetic field which attracts the magnets.
D The magnetic field of the magnets cannot pass through the metal.


If the magnetic field can't pass through the metal why are the magnets attached to the metal

Ans 1:

Class : Class 8
The metal is a magnetic material and like poles repel each other, so there is no conclusion about magnetic field passing through the metal

Ans 2:

Class : Class 7

Ans 3:

Class : Class 7
magnetic field can pass through metal. but her is such condition where metal is magnetic so it attract both magnet

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