"Gates of the dams are generally designed of curved shape". Why?

2075

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If the earth is a good conductor of electricity, why don't people get shocked every time they walking on earth?

1830

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why ac waveform repesented by using sine wave why not others?

1589

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how to identify the failure of building by expansive soils

1676

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along with technical test papers

1623

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How to calibration coriolis flow meter?

1834

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What ingredients with% found in ppc cement??

2151

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what should be correct gas pressures to be a 1.5 ac unite

1524

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what is mmscfd and how to calculate?

2545

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Is OHNS steel is equivalent to O1 tool steel? Suppliers give OHNS material for AISI O1 STEEL telling that both are equivalent materials. Is this correct?

3039

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What is the b check value of a 4bt engine

1606

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How to calculate Cement in bags ,sand in sqft and aggregate in sqft for 1cum M25 grade concrete

1779

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How can we calculate cable size in Low voltage & high voltage

1631

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completed BE & done apprentice at tneb & having experience 6 years. want to get c license. will apprentiship & BE be helpful for getting c license. will i get any preference by showing this?

1676

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for opening electrical shop, tips needed.

1849

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