Two inputs of NAND gates are shorted. This gate is equivalent to
Correct answer: B. AND gate
- A. OR gate
- B. AND gate
- C. NOT gate
- D. XOR gate
Explanation
Correct. A NAND gate with two inputs shorted is equivalent to an AND gateIn summary, the correct option is **b. AND gate** for the equivalent gate.
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Classical physics cannot explain blackbody radiation and related observations, leading to Planck’s quantum theory, in which energy is emitted or absorbed in discrete packets. Photons provide the particle model of light, with energy and momentum linked to frequency and wavelength, including the photoelectric effect and its threshold frequency.
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