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Consider the Boolean function 𝐹(𝐴, 𝐵, 𝐶,𝐷, 𝐸) = ∑𝑚(1,2,3,4,8,9,11,13,14,16,17,18,20,21,26,29,31) and implement the function using two 8×1 multiplexers.


Consider the Boolean function 𝐹(𝐴, 𝐵, 𝐶,𝐷, 𝐸) = ∑𝑚(1,2,3,4,8,9,11,13,14,16,17,18,20,21,26,29,31)

Implement the function using one 16×1 multiplexer.



THE ELECTRIC FIELD NEAR A UNIFORM CHARGED CIRCULAR PLATE OF AREA 0.1m² is directed towards the plate and has the magnitude of 10⁴NC.calculate the charge density on the plate


A 4 micro Farad capacitor of is to be charged to a potential difference of 100V. Its plates are then disconnected from the source and are connected parallel to other capacitor. The potential difference in this combination comes down to 60V.What is the capacitance of second capacitor.




Two long, straight wires at the corners of a square carry equal magnitude currents as shown below. What is the direction of the net magnetic field at the square's center (the wires are perpendicular to the plane of the screen and the square is in the plane of the screen)?


A parallel plate capacitor (with air between its plates and with plates whose area can be changed) is charged by a battery until the charge stored is Q . While the capacitor is still connected to the battery, the capacitor's plates are pushed farther apart so the distance between them is multiplied by two and are made smaller so the cross sectional area of the plates is divided by four. A dielectric slab (with dielectric constant 6.0) is inserted between the plates completely filling the space between them. What will be the charge stored after the dielectric is inserted?


A 10k resistor , 10mH inductor and 10uF capacitor are connected in series with a 10KHz voltage source . The rms current through the circuit is 0.20A. Find the rms voltage across each of the 3 elements? 


What is the relationship between the resistance and the thickness of the conducting putty?


A small electric motor draws a current of 400 mA. %0D%0Aa) How long will it take for 16 C of charge to pass through it?%0D%0A


Find the diameter of copper wire with which it has the same resistance as aluminium wire of equal length and diameter 1.20mm. The resistivity of copper and aluminum at room temperature are 1.7×10^-8ohms per meter and 2.6× 10^-8ohms per meter respectively