Physics, 22.11.2019 07:31 arianna23717
Acircular loop of wire originally 10-cm in diameter is oriented perpendicular to a 0.20-t uniform magnetic field. at time t= 0 s one end of the loop of wire is pulled through a small opening the other end such that the circumference of the wire decreases at a constant rate of 5 cm/s. a) if the resistance of the loop is a constant 10ω, determine the induced current at 1.0s. b) if instead the wire has a constant resistance per meter of 10ω/m, calculate the induced current. does it change or remain constant?
Answers: 3
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The flame produced by the burner of a gas (propane) grill is a pale blue color when enough air mixes with the propane (c3h8) to burn it completely. for every gram of propane that flows through the burner, what volume of air is needed to burn it completely? assume that the temperature of the burner is 195.0°c, the pressure is 1.05 atm, and the mole fraction of o2 in air is 0.210.
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Acircular loop of wire originally 10-cm in diameter is oriented perpendicular to a 0.20-t uniform ma...
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