PLTW DIGITAL ELECTRONICS - FINAL REVIEW SET 1, PLTW DIGITAL ELECTRONICS - FINAL REVIEW SET 2, PLTW DIGITAL ELECTRONICS - FINAL REVIEW SET 3, DIGITAL ELECTRONICS - PLTW REVIEW TEST ACTUAL 2025/2026 Q&A 100% PASS

PLTW DIGITAL ELECTRONICS - FINAL REVIEW SET 1, PLTW DIGITAL ELECTRONICS - FINAL REVIEW SET 2, PLTW DIGITAL ELECTRONICS - FINAL REVIEW SET 3, DIGITAL ELECTRONICS - PLTW REVIEW TEST ACTUAL 2025/2026 Q&A 100% PASS If an integrated circuit has been damaged and you smell smoke, you should__________________. - Answer -Turn the power off for a few minutes before pulling out the damaged integrated circuit. In scientific notation, which prefixes are used for values smaller than a whole value? - Answer -Micro, nano, milli What is the value of the resistor with colors blue, grey, red , gold ? - Answer -6.8 K Ω ±5 %What are the color bands for a 390 Ω (±10) resistor? - Answer - ORANGE-WHITE-BROWN-SILVER In a parallel circuit, you measure 1.5 mAmps flowing through a 600 Ω resistor. What is the voltage drop across the resistor? Use Ohms law. - Answer -900 m Volts What is the decimal equivalent to the binary number 0101102? - Answer -22 power of 10 In the eight-bit binary number shown below, which bit is the Least Significant Bit (LSB)? b7b6 b5 b4 b3 b2 b1 b0 1 0 1 1 0 1 0 1 - Answer -B 0 (zero) Which of the following is a rule of Boolean algebra? 1. AA • 0 = A 2. AB • 1= 1 3. A • A = A 4. AC • A = 1 - Answer -A • A = A What is the binary equivalent to the decimal number 1310? - Answer - 1101 What is the decimal equivalent to the binary number 0101102? - Answer -22 base 10What is the binary equivalent to the hexadecimal number CH - Answer - 11002 Which of the following equations is the un-simplified Sum-Of-Products equation for the truth table shown below with F as the Output? X Y Z F 0 0 0 0 0 0 1 1 0 1 0 1 0 1 1 0 1 0 0 0 1 0 1 0 1 1 0 1 1 1 1 0 - Answer -F = X' Y' Z + X' Y Z' + X Y Z' What is the letter symbol for current? - Answer -I Which of the following is a correct DeMorgan's Identity? 1.. XY" = X'•Y' 2. XY" = X'•Y 3. XY" = X' + Y' 4. XY = X + Y - Answer -XY" = X' + Y'. Which of the following is the simplified equivalent for the Boolean equation shown? F = Y' +XY' 1. F = X ''Y'' 2. F = X 3. F = X Y' 4. F = Y' - Answer -F = Y' Which Boolean equation is in Product-Of-Sums form? 1. F = X Y Z + X Y + X Y Z 2. F = X Y Z + Z (X + Y) 3. F = (X + Y)(X+ Z)(Y + Z) 4. F = X Z(Y + Z)(Y + Z) - Answer -F = (X + Y)(X+ Z)(Y + Z) Which of the following Boolean equ