Physics, 01.12.2021 04:00 alexandergonzalez38
Use the nodal method to derive the transfer function h(s)=vo/vi in terms of the variables r, c, r1 and r2. Show all work. Find the magnitude of the transfer function |h(jω)|. Find the phase response ϕ(ω). Is this a highpass or lowpass filter? what is the cutoff frequency ?.
Answers: 2
Physics, 21.06.2019 16:20
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Physics, 22.06.2019 19:30
A47.2 g block of copper whose temperature is 480 k is placed in an insulating box with a 91.8 g block of lead whose temperature is 200 k. (a) what is the equilibrium temperature of the two-block system? (b) what is the change in the internal energy of the two-block system between the initial state and the equilibrium state? (c) what is the change in the entropy of the two-block system? the heat capacities of copper and lead are 386 j/kg·k and 128 j/kg·k, respectively.
Answers: 1
Use the nodal method to derive the transfer function h(s)=vo/vi in terms of the variables r, c, r1 a...
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