Physics, 05.05.2020 16:09 roxanneee2145
A 35.0-V battery with negligible internal resistance, a 50.0-Ω resistor, and a 1.25-mH inductor with negligible resistance are all connected in series with an open switch. The switch is suddenly closed. How long after closing the switch will the current through the inductor reach one-half of its maximum value?
Answers: 2
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The volume of a gas is halved during an adiabatic compression that increases the pressure by a factor of 2.5. what is the specific heat ratio? show the math steps .
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Consider a double atwood machine constructed as follows: a mass 4m is suspended from a string that passes over a massless pulley on frictionless bearings. the other end of this string supports a second similar pulley, over which passes a second string supporting a mass of 3m at one end and m at the other. using two suitable generalized coordinates, set up the lagrangian and use the lagrange equations to find the acceleration of the mass 4m when the system is released. explain why the top pulley rotates even though it carries equal weights on each side.
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For waves in the ocean, the medium of the waves is a. air b. water c. energy d. a passing boat
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A 35.0-V battery with negligible internal resistance, a 50.0-Ω resistor, and a 1.25-mH inductor with...
Mathematics, 03.08.2019 15:30
Mathematics, 03.08.2019 15:30
Mathematics, 03.08.2019 15:30
Mathematics, 03.08.2019 15:30
Mathematics, 03.08.2019 15:30