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a buoy in the form of a uniform 8 m pole 02 m in diameter has a mass off 200 kg and is secured at its lower end to the
suppose we need a logic circuit with a logic output g that is high only if a certain hexadecimal digit is 1 5 b or f
for the logic circuit of figurea write the logic expression for d in terms of a b and c directly from the logic
figure p787 shows the functional diagram of an electronic die that can be used in games of chance the system contains a
consider the ripple counter of figure suppose that the flip- flops have asynchronous clear inputs show how to add gates
assuming that the initial state of the shift register shown in figure is 100 ieq0 1 q1 0 and q2 0 find the
one way to help ensure that data are communicated correctly is to append a parity bit to each data word such that the
a city council has three members a b and c each member votes on a proposition 1 for yes 0 for no find a minimized sop
we need a logic circuit that gives an output x that is high only if a given hexadecimal digit is even including 0 and
consider table in which a b c and d are input variables f g h and i are the output variablesa construct a karnaugh map
a construct a karnaugh map for the logic functiond abc a-bc abc- bcb find the minimum sop expression and realize
a logic circuit has inputs a b and c the output of the circuit is given byd summ0 3 4a construct the karnaugh map for
suppose that two numbers in signed twos complement form have been added s1 is the sign bit of the first number s2 is
consider the bcd-to-seven-segment decoder discussed in conjunction with figure suppose that the bcd data are
the semiconductor gap has a band gap of 22 ev green leds are made from pure gap what wavelength of light would be
the first leds were made from gaas which has a band gap of 143 ev what wavelength of light would be emitted from an led
assignmentintersection performance analysis and geometric designwellington road kelletts road lysterfieldbackgroundthe
write a report on your chosen topic that has been approved by yourlecturer your report should include appropriate
assume that a conductor being cut by the flux of an expanding magnetic field has 10 v induced with the top end positive
design a two-segment sine-wave shaper using a 68-komega-input resistor two diodes and two clamping voltages the circuit
the two-diode circuit shown in fig can provide a crude approximation to a sine-wave output when driven by a triangular
using the circuit of fig 1828 with a nearly ideal op amp for which the saturation levels are 13 v design a monostable
using a 680-pf capacitor design the astable circuit of fig to obtain a square wave with a 20-khz frequency and an 80
the circuit of fig consists of an inverting bistable multivibrator with an output limiter and a noninverting integrator
consider the bistable circuit of fig with the op amps positive input terminal connected to a positive-voltage source v