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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 9
I think the answer is C. If it contains H+ ions less than OH- ions, the substance is a base.

Ans 2:

Class : Class 9
base turns yellow with methyl orange.

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6
d

Ans 2:

Class : Class 5
answer is C

Ans 3:

Class : Class 6
Option DThe film of soapy water will burst as the water will get evaporated........

Ans 4:

Class : Class 5
C

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5

Ans 2:

Class : Class 9
I don’t understand how can d be the answer

Ans 3:

Class : Class 5

Ans 4:

Class : Class 4
Yes A is not a mirror image SOF change answer

Ans 5:

Class : Class 4
A IS NOT A MIRROR IMAGE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 6:

Class : Class 4
A is not a mirror image

Ans 7:

Class : Class 4

Ans 8:

Class : Class 4

Ans 9:

Class : Class 5

Ans 10:

Class : Class 5
answer can be b

Ans 11:

Class : Class 4
In A the mirror image of B is wrong and in D it is not a mirror image.In fact A and D both are not mirror images .Hence, the confusion between A and D

Ans 12:

Class : Class 3

Ans 13:

Class : Class 5
They were trying to show the mirror image but OptionA is not shown correctly as the mirror image. Hence the confusion. between A and D.

Ans 14:

Class : Class 5
A is not a mirror image. Requesting SOF to correct the same.

Ans 15:

Class : Class 5
A is almost a symmetrical figure

Ans 16:

Class : Class 5
THEY CAN TELL THAT WHICH IS NOT MIRROR IMAGE OR MIRROR IMAGE

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7
Second lever

Ans 2:

Class : Class 6
Second class lever

Ans 3:

Class : Class 8
Second class lever.

Ans 4:

Class : Class 6
Second class lever

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Subject :NSO    Class : Class 1

Ans 1: (Master Answer)

Class : Class 1
Yes. A is the answer.

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Subject :NSO    Class : Class 2

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Subject :NSO    Class : Class 2

Ans 1:

Class : Class 2
d

Ans 2:

Class : Class 5
The d image also has striaght lines at the corners, so that could also be the answer. The answer choices are not correct.

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4

Ans 2:

Class : Class 6

Ans 3:

Class : Class 4

Ans 4:

Class : Class 4
AS THINNER RUBBER WOULD BE PULLED TO A MAXIMUM DISTANCE HENCE MORE SOUND.

Ans 5:

Class : Class 6
D is wrong.

Ans 6:

Class : Class 5
I will also agree with Ayushi

Ans 7:

Class : Class 4
Ans A would be right if it says Sharpest sound !Ans D is correct in this case as it ask loudest sound

Ans 8:

Class : Class 4
I have done some practical observations and found that the fatter rubber band produces louder sound than A,B,C .Correct ans... is D

Ans 9:

Class : Class 5
The answer is D because A, B and C have thin rubber band and in D, the rubber band is Fat.

Ans 10:

Class : Class 8
GIVE SOLUTION

Ans 11:

Class : Class 4
D D D IT IS D I WILL TELL YOU IT IS DI WILL TELL YOU THAT I AGREEWITH SOMEONE OVER HERE CALLED AYUSHI

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 8
interesting questions

Ans 2:

Class : Class 8

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Subject :NSO    Class : Class 9

Ans 1:

Class :
a

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