National Science Olympiad Forum By SOF Olympiad Trainer - Page 283

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Subject :NSO    Class : Class 4

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Class : Class 6

Ans 2:

Class : Class 6
The correct answer is D because R is closest to the candle so S will melt first. Then Q is the second closest so it will it melt after R. S is the third closest to the candle as you can see it carefully. The distance between P and Q and R and S is same but the candle is more closer to R so S would melt after Q.

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 8

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Subject :NSO    Class : Class 8

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 7

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Subject :NSO    Class : Class 7

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 8

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