An op amp wired in the inverting configuration with the
An op amp wired in the inverting configuration with the input grounded, having R2=100k-ohm and R1=1k-ohm, has an ouput dc voltage of -0.4 V. If the input bias current is known to be very small, find the input offset voltage.
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Find the intrinsic gain of an NMOS transistor fabricated in a process for which k'n=200uA/V^2 and V'A=20Vum. The transistor has a 0.5-um channel length and is operated at Vov = 0.25. If a 2-mA/V transconductance is required, what must Id and W be
The objective lens in a microscope with a 21.0 cm long tube has a magnification of -50.0 and the eyepiece has a magnification of 15.0. What is the focal length of the objective
Design a Miller Integrator with a time constant of 0.1s and an input resistance of 100 k-ohms. A dc voltage of -1 volt is applied at the input at time 0, at which moment Vo= -10V. How long does it take the output to reach 0 V
A pair of flat mirrors meet to form a right angle. A beam of light is incident on one of them at a point 11.5 cm from their point of intersection, what is the angle of incidence at the first mirror
A 747 with a wingspan of 60 m is flying across an area of the earth where the earth's magnetic field is 5 x 10 -4 T. how much potential difference is induced between the wing tips
Implement a magnitude comparator circuit which compares two-bit binary numbers A and B, and provides 3 outputs (A>B, A=B, A<B), using three 8-to-1 multiplexers and no additional gate.
a lower tank contains water while an upper tank contains air with a negligable concentration of water vapor. what mass of water vapor diffuses through the tube each hour
A 50-O lossless line is terminated in a load impedance of 50 + j 100 O. If the wavelength is 20 cm, determine (a) the complex reflection coefficient at the load, (b) the standing-wave ratio,
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