Quantum Computing Quiz 01

What is the main component of a computer that actually computes?

• Central Processing Unit

• Hard Drive

• Graphics Card

• Motherboard

What is the computational part of the CPU called?

• RAM

• ALU

• SSD

• GPU

What is the Intel 4004 processor known for?

• Being a quantum processor

• Being the first commercially available processor

• Having billions of transistors

• Being a 64-bit processor

What are logic gates composed of?

• Diodes

• Capacitors

• Transistors

• Resistors

How are two numbers added in a CPU?

• Using NAND gates

• Using XOR gates

• Using NOT gates

• Using OR gates

What is the main difference between quantum computers and classical computers?

• Quantum computers use bits, classical computers use qubits

• Quantum computers use classical logic gates, classical computers use quantum logic gates

• Quantum computers use qubits, classical computers use bits

• Quantum computers have stationary bits, classical computers have flowing bits

What is the purpose of Toffoli gates in quantum computing?

• To perform addition operations

• To perform division operations

• To perform subtraction operations

• To perform multiplication operations

What is the advantage of qubits over classical bits in quantum computing?

• Qubits can store an infinite number of values

• Qubits are faster than classical bits

• Qubits are cheaper to produce than classical bits

• Qubits are more reliable than classical bits

What is the function of an XOR gate?

• Outputs 1 if both inputs are 1

• Outputs 1 if both inputs are 0

• Outputs 1 if either input is 1

• Outputs 1 if one input is 1 and the other is 0

How many classical bits can 10 qubits store equivalent data to?

• 512 bits

• 1024 bits

• 4096 bits

• 2048 bits