Weights in pounds of the liquid gallons
Write down the weights in pounds of the liquid gallons? Briefly describe it.
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At first, you should know the specific gravity of the liquid then you can compute the weight through multiplying the specific gravity by 8.34 lbs. 8.34 lbs is the weight of the gallon of water which has a specific gravity of 1.
Write down a brief note on the classification of Alloys?
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Planck equation: The quantum mechanical equation associating to the energy of a photon E to its frequency nu: E = h nu.
Event horizon: The radius which a spherical mass should be compressed to in order to convert it into a black hole, or the radius at which the time and space switch responsibilities. Once within the event horizon, it is basically impossible to escape t
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