Subject :NSO Class : Class 4
Subject :NSO Class : Class 5
Ans 14:
Class : Class 5
if they contract it moves up and if they relax then arm moves down so both are correct right?
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Subject :NSO Class : Class 5
Ans 1:
Class : Class 5
answer is c because they all are in order of 1 to 7 so the weight must be between 52 and 75
Ans 3:
Class : Class 5
35 and 48 g are lighter than 52 and 75 g, and 80 g is heavier than 52 and 75 g. Therefore, the answer is C, 64 g.
Ans 7:
Class : Class 5
answer is c because 52g is lighter than 64g and 75g is heavier than 64g. therefore, answer is c
Ans 8:
Class : Class 5
The answer is C because c is floating and e is sinking and object d is in between of these two. So d should weigh between 52 and 72 grams.
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Subject :NSO Class : Class 5
Ans 1:
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Subject :NSO Class : Class 8
Ans 1:
Class : Class 8
B ......The incident ray and the emergent ray are parallel .....ray B is parallel to the incident ray
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Subject :NSO Class : Class 7
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Subject :NSO Class : Class 3
Ans 20:
Class : Class 3
dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd
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Subject :NSO Class : Class 4
Ans 9:
Class : Class 6
CCCCCCCCCCCCCCCCCCCCCCCCÃCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
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Subject :NSO Class : Class 8
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Subject :NSO Class : Class 4
Ans 2:
Class : Class 5
OK YOU ARE TELLING THAT AIR BUT E.G., STEEL BALL VS SPONGE BALL IN SLOPE SEE BELLIONS EXPERIMENTS, HE WILL PROVE THAT ON 76TH EXPERIMENT
Ans 5:
Class : Class 5
it is D because they are going down a slope the more the weight the faster the car goes down right?
Ans 11:
Class : Class 9
ASHMI , you are confusing me and others also I think . Firstly you said - please explain then you said the answer is A then in the experiment in first line you said the answer is D but in the last line you wrote the answer is A !!!!! C an you explain what is the correct answer in your eyes A or D ?
Ans 14:
Class : Class 6
This is wrong logic. All the cars will go down with same speed. The acceleration is same for all objects. Only when there is significant air resistance will the speeds be different. E.g., bullet vs. a feather. Look for Galileo's experiment. In this question, the air resistance will not be any different across the 4 choices.
Ans 15:
Class : Class 8
Answer is D as gravitational force acts quicker on the heavier object.You can try an experiment related to this answer.Throw a plastic bottle cap and metal bottle cap OR a sheet of paper and a glue bottle OR any two such things so that one is heavy and the other one is light. Then throw them from the same height and at the same time. Then you'll get the answer i.e. the heavier thing fell before the lighter thing. I tried this experiment after giving my first opinion (OPTION A-you can see it) and it gave me good results.
