Search
Question: What is the result of converting the binary number 10101 to decimal?Options: 21201922Corre..
Question: What is the value of the hexadecimal number 2A in decimal?Options: 42263250Correct Answer:..
Question: Which of the following is the correct binary addition of 1011 and 1101?Options: 1100010100..
Question: What is the octal representation of the decimal number 8?Options: 10111220Correct Answer: ..
Question: What is the decimal equivalent of the binary number 1111?Options: 15141316Correct Answer: ..
Question: Which of the following is a valid hexadecimal number?Options: G1F1A3Z45B2GCorrect Answer: ..
Question: In a bistable multivibrator using a 555 timer, how is the output state changed?Options: By..
Question: What is the maximum output current of a standard 555 timer?Options: 10 mA20 mA200 mA500 mA..
Question: Which component is essential for setting the timing interval in a 555 timer?Options: Induc..
Question: What is the role of the discharge pin in a 555 timer?Options: To charge the timing capacit..
Question: In a monostable 555 timer circuit, what happens when the trigger pin is activated?Options:..
Question: What is the typical duty cycle of a 555 timer configured in astable mode?Options: 50%33%25..
Question: In an astable multivibrator, what determines the frequency of oscillation?Options: The res..
Question: Which of the following configurations can a 555 timer be used in?Options: AstableMonostabl..
Question: In MSI circuits, what does the term \'fan-out\' refer to?Options: Number of inputsNumber o..
Question: Which of the following is a disadvantage of MSI circuits?Options: Higher cost than SSIIncr..
Question: What is the typical range of gates in an MSI circuit?Options: 1-10 gates10-100 gates100-10..
Question: Which of the following is NOT a characteristic of MSI circuits?Options: Integration of mul..
Question: Which of the following logic functions can be implemented using MSI circuits?Options: Only..
Question: What is the primary advantage of using MSI circuits?Options: Lower power consumptionIncrea..
Question: Which of the following best describes a microcontroller?Options: A microprocessor with add..
Question: Which component is responsible for temporary data storage in a microprocessor?Options: ROM..
Question: Which of the following storage types is typically the slowest?Options: SSDHDDRAMCacheCorre..
Question: What is the maximum theoretical capacity of a single-layer DVD?Options: 4.7 GB8.5 GB25 GB5..
Question: Which type of storage is non-volatile and retains data without power?Options: RAMCacheSSDH..
Question: What is the primary function of RAM in a computer system?Options: To store data permanentl..
Question: Which gate produces a true output only when both inputs are different?Options: ANDORXORNAN..
Question: What is the truth value of A AND B if A is true and B is false?Options: TrueFalseUndefined..
Question: Which logic gate is represented by the expression A + B?Options: ANDORNOTXORCorrect Answer..
Question: Which of the following gates is known as an inverter?Options: ANDORNOTNANDCorrect Answer: ..
