Quantum QuizzicsOnline version Test your knowledge of quantum physics with these questions! by Jaimie Greasley 1 Whose quantum cat is both dead and alive until observed? a Max Planck b Werner Heisenberg c Erwin Schrödinger d Niels Bohr 2 When certain properties cannot be known at the same time for quantum objects ... a Pauli Exclusion Principle b Wave-Particle Duality c Heisenberg Uncertainty Principle d Quantum Entanglement 3 What quantum phenomenon allows particles to be in multiple states at once? a Quantum Decoherence b Superposition c Quantum Tunneling d Wave Function Collapse 4 What is a particle of light called? a Photon b Neutrino c Quark d Electron 5 When particles seem to affect each other instantly over long distances ... a Quantum Entanglement b Quantum Interference c Quantum Superposition d Quantum Tunneling 6 Which principle states that two electrons cannot occupy the same state at the same time? a Pauli Exclusion Principle b Quantum Tunneling c Quantum Superposition d Heisenberg Uncertainty Principle 7 What phenomenon allows particles to pass through barriers they normally shouldn't? a Quantum Fluctuation b Quantum Tunneling c Quantum Entanglement d Quantum Jumping 8 What mathematical function describes the quantum state of a particle? a Energy Level b Probability Density c Wave Function d Quantum Field 9 The process by which quantum systems lose their quantum behavior is called ... a Quantum Entanglement b Quantum Fluctuation c Quantum Decoherence d Quantum Collapse 10 Which experiment first showed that light has both wave and particle properties? a Stern-Gerlach Experiment b Photoelectric Effect Experiment c Rutherford Gold Foil Experiment d Young's Double-Slit Experiment 11 What is the basic unit of information in a quantum computer? a Byte b Bit c Qubit d Qubyte 12 Which interpretation of quantum mechanics involves parallel universes? a Pilot-Wave Theory b Copenhagen Interpretation c Many-Worlds Interpretation d Quantum Bayesianism (QBism) 13 Which company created the first commercially available quantum computer? a D-Wave Systems b Xanadu c Google d IBM 14 Which company announced "quantum supremacy" in 2019? a Google b Microsoft c IonQ d IBM
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