Subject :NSO Class : Class 6
Subject :NSO Class : Class 4
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Subject :NSO Class : Class 4
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Subject :NSO Class : Class 6
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Subject :NSO Class : Class 6
Ans 3:
Class : Class 6
Shouldn't the answer be option B, because it makes the most sense. No electricity or amps or power is taken away from bulb Y. Why is it answer A?
Ans 10:
Class : Class 7
I thought of B but after checking the solution I got it that it's A only, so the answer is A
Ans 13:
Class : Class 10
correct answer should be option B because there is no change in the current passing through lamp Y.
Ans 14:
Class : Class 6
The correct answer is B as the bulb Y is in straight series and there is no change of current passing through it. And the curent gets equally divided among X and Y.
Ans 20:
Class : Class 10
I agree with omkar,maitri,abhid etc all who are saying option B because we can read that another bulb 'Z' is connected in "PARALLEL" and not in "SERIES" and as we know , if we connect many bulb with same battery in a parallel circuit , they will give same brightness if the one bulb was connected , but the consumption of battery will also increase.So, according to me , there will be no change in bulb y (NORMAL)ans should be : option "A"
Ans 21:
Class : Class 6
I think (A) is the answer because the explanation in the solution makes complete sense but technically it could also be (B)
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Subject :NSO Class : Class 7
Ans 1:
Class : Class 9
The scientific name of WBC is leukocyte. There are 5 types of leukocytes namely:
Basophils ,
Eosinophil,
Neutrophil,
Lymphocyte.
The scientific name of red blood cells is erythrocytes.
Maybe there is no scientific name for platelets or it may appear that I don't know it.
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Subject :NSO Class : Class 6
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Subject :ICSO Class : Class 10
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Subject :NSO Class : Class 6
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Subject :NSO Class : Class 9