Concept explainers
Inductance The inductance L (in microhenrys) of a straight nonmagnetic wire in free space is
where h is the length of the wire in millimeters and r is the radius of a circular cross section. Approximate L when
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Calculus: Early Transcendental Functions (MindTap Course List)
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- A driver of a car stopped at a gas station to fill up his gas tank. He looked at his watch, and the time read exactly 3:40 p.m. At this time, he started pumping gas into the tank. At exactly 3:44, the tank was full and he noticed that he had pumped 10.7 gallons. What is the average rate of flow of the gasoline into the gas tank?arrow_forwardSolve these prism and cylinder exercises. Where necessary, round the answers to 2 decimal places unless otherwise specified. A vessel in the shape of a right circular cone has a capacity of 0.690 liter. The base diameter is 12.30 centimeters. What is the height of the vessel? One liter contains 1000 cubic centimeters.arrow_forwardS csc? (2y)/(9 + cot²(2y)) dyarrow_forward
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