What is Metals ?

1 Answers  

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Why, when you release an inflated, untied balloon, does it fly across the room?

1 Answers  

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What are the seven colors of white light ?

5 Answers  

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A bird sitting on a naked wire carrying current feels quite safe, but when the wire between his feet is cut and joined by a very long loop of wire, the bird dies. Why?

2 Answers  

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What should a drummer do to make the sound of lower pitch?

2 Answers  

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How do you find your body volume using a tape measure?

0 Answers  

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Why all voltage level are multiples of 11, like 220V, 440V, 1100V instead of 200V, 400V, 1000V?

1 Answers   Focus,

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A man asks his friend to meet him at the airport at 3.00pm,to drive him to an appointment.he catches an earlier plane,and arrives at the airport at 2.00pm.he decides to start walking and is picked up en route by his friend.he arrives twenty minutes early for his appointment.how long did he walk?

2 Answers  

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Which element has the lowest melting point?

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the magnifying power of a simple microscope can be increased if we use eye piece of

1 Answers  

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WHY IS MAGNETIC NEEDLE POINTD?

1 Answers   MIT,

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How do fireworks turn into shapes like hearts and stars?

0 Answers  

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