Name the element which has the simplest absorption spectrum?

0 Answers  

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What are the seven colors of white light ?

5 Answers  

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Why ate screws preferred to nails in holding the two pieces of wood ?

1 Answers  

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What is meant by common potential?

1 Answers  

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What is free fall acceleration?

0 Answers  

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What is the Boiling ?

1 Answers  

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Explain the Vapour pressure ?

1 Answers  

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What happens to the velocity of sound with the rise of temperature?

0 Answers  

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Explain radio telescopes?

0 Answers  

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hmmm by using of our saliva we can produce current?

0 Answers  

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What is horse-power ?

2 Answers  

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application of optical fibers and sensors

2 Answers   Caterpillar,

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