A priority encoder circuit has four inputs, X3-0. The circuit has three outputs: Z, Y1-0. If any of X3-0is 1, then Zis 1, and Y representsthe2-bit binary number whose value equals the index of the highest X which is on. For example, if X2=1 and X3=0, then the output are z=1, y1=1 and y0=0. if all input are 0, z=0 and y1 and y0 are dont-cares.

List in decimal form the minterm and dont-cares minterms of each outputs.

Which of the following is an easy way to remember the modified “x” tire rotation? a. nondrive wheels straight, cross the drive wheels b. drive wheels straight, cross the nondrive wheels c. drive wheels crossed, nondrive wheels straight d. drive wheels crossed, nondrive wheels crossed

The temperature of air decreases as it is compressed by an adiabatic compressor. a)- true b)- false

Consider a large isothermal enclosure that is maintained at a uniform temperature of 2000 k. calculate the emissive power of the radiation that emerges from a small aperture on the enclosure surface. what is the wavelength ? , below which 10% of the emission is concentrated? what is the wavelength ? 2 above which 10% of the emission is concentrated? determine the wavelength at which maximum spectral emissive power occurs. what is the irradiation incident on a small object placed inside the enclosure?