Physics, 09.06.2021 14:00 zachparkerzp6121
At 20 °C a copper wire has a resistance of 4x10-3 and a temperature coefficient of resistivity of 3.9x10-3 (Co)-1, its resistance at 100 °C is
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In 1980, alfa romeo introduced the first system to smooth a rough idle caused by ignition and camshaft timing changes.
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The ratio of lift to drag l/d for a wing or airfoil is an important aerodynamic parameter, indeed, it is a direct measure of the aerodynamic efficiency of the wing. if a wing is pitched through a range of angle of attack, l/d first increases, then goes through a maximum, and then decreases. consider an infinite wing with an naca 2412 airfoil. estimate the maximum value of l/d. assume that the reynolds number is 9x10^6.
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Why is it important always to use horizontal bars in unit fractions when performing unit conversions?
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Consider the following position function. find (a) the velocity and the speed of the object and (b) the acceleration of the object. bold r left parenthesis t right parenthesisr(t)equals=left angle 6 t superscript 4 baseline comma 2 t cubed right angle6t4,2t3 for tgreater than or equals≥0
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At 20 °C a copper wire has a resistance of 4x10-3 and a temperature coefficient
of resistivity of 3...
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