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Subject :NSO    Class : Class 2

Ans 1:

Class : Class 2

Ans 2:

Class : Class 2
a is the answer

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 7
I think it's option (C) as plastic bags are harmful for environment.

Ans 2:

Class : Class 7
I think it's option (C) as plastic bags are harmful for environment.

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 7
Water absorbed from roots of plants is trasported to leaves of plant. excess water escapes into atmosphere in the process of traspiration which forms clouds and thus help in raining.

Ans 2:

Class : Class 7
because when we plant a tree , it absorb water from the soil and sun absorb water from leaf and in sky it made cloud and rain occur

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5

Ans 2:

Class : Class 5

Ans 3:

Class : Class 5
can anyone tell me

Ans 4:

Class : Class 5

Ans 5:

Class : Class 5
correct answer:D

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
The answer should be C because during the last 10 seconds [ 40 second ] the distance is 10 meter not 5 meter.

Ans 2:

Class : Class 7
A

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 4
Tailor bird that is A

Ans 2:

Class : Class 3
It should be a tailorbird

Ans 3:

Class : Class 3
WHAT!!!!!! IT SHOULD BE (A).

Ans 4:

Class : Class 3
what????

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8
TBH2VI http://www.LnAJ7K8QSpfMO2wQ8gO.com

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Subject :NSO    Class : Class 9

Ans 1: (Master Answer)

Class : Class 1
Alpha, Beta, Gamma in ascending order.

Alpha particles leaves the nucleus of an unstable atom at a speed of 16,000 kilometres per second, around a tenth the speed of light.
Beta particles travel at a speed of 270,000 kilometres per second, around 98% of speed of light.
Gamma particles travel at the speed of light.

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
all options are wrong

Ans 2:

Class : Class 4
Please explain the answer. I also support Baibhab that the choices given are wrong.

Ans 3:

Class : Class 4
Option b, c are the same. Pls give me a proper explanation as to why one option is correct

Ans 4:

Class : Class 5
SHOULD HAVE BEEN SPECIFIC WITH RESPECT TO X AND Y MARKING

Ans 5:

Class : Class 4
All options are WRONG

Ans 6:

Class : Class 4
When a substance is cooled the molecules come closer. But there is no picture showing that the molecules are coming closer there is no correct answer. Also option B and C are the same. Can you please change it?

Ans 7:

Class : Class 4
all Q are wrong

Ans 8:

Class : Class 4

Ans 9:

Class : Class 2
All the answer is wrong. In the NSO book, it is right.

Ans 10:

Class : Class 4
Please change it. It is correct in NSO book like Harish Divakar said

Ans 11:

Class : Class 4
There is no specific details about which one is X or Y.So by common sense I think that it would be D.But B

Ans 12:

Class : Class 7
please change the question.

Ans 13:

Class : Class 2

Ans 14:

Class : Class 4
if an object is cooled down the molecule structure changes from loosely packed to tightly packed. therefore none of the options is correct

Ans 15:

Class : Class 4
is there a correction in the options given?if not please clarify with explanation

Ans 16:

Class : Class 5
you are right vaibhav all are wrong

Ans 17:

Class : Class 4
all options are wrong

Ans 18:

Class : Class 4
b and c are all the same

Ans 19:

Class : Class 4
All are wrong. At least number of atoms should be same. So answer should be D

Ans 20:

Class : Class 4
option d maybe

Ans 21:

Class : Class 4
All the options are totally wrong, please change them

Ans 22:

Class : Class 4
I also think that.Questions ,options, colums and answers didn't mentioned.

Ans 23:

Class : Class 5
I have by mistake typed it Co sorry it will be C. I have a solution we can report error.

Ans 24:

Class : Class 5
I think al options are wrong . Please tell the correct answer

Ans 25:

Class : Class 5
B and Co are same. Intermolecular space is not decreasing in any of the situations. It is wrong.

Ans 26:

Class : Class 4
Qtn. agreed but main point is which is column X and which is column is Y??????

Ans 27:

Class : Class 4

Ans 28:

Class : Class 5
Can somebody pls answer this question with explanation

Ans 29:

Class : Class 5
Options are wrong. Molecular distance should be less.

Ans 30:

Class : Class 3
I think all options are wrong

Ans 31:

Class : Class 5
THE ANSWER IS WRONG.

Ans 32:

Class : Class 4
Are B, C, D correct.

Ans 33:

Class : Class 5
None of the options are correct according to my doubt.

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Subject :NSO    Class : Class 4

Achin conducted an experiment to find out the amount of light that can pass through three different materials, a clear plastic sheet, a cardboard and a piece of tracing paper. All the materials have the same thickness. He shone a torch on the three materials and used a light sensor to measure how much light has passed through each of them. Which of the following graphs most likely shows the amount of light that has passed through each material?

A
B
C
D


Ans 1:

Class : Class 5

Ans 2:

Class : Class 3
A is correct

Ans 3:

Class : Class 4
AAAAAAAAA IS RIGHT

Ans 4:

Class : Class 5
I think the ‘A’ is the right answer

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