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Logic Gate Problems

Descripción

(Electricity) Physics Test sobre Logic Gate Problems, creado por ismenesofokleous el 15/12/2014.
ismenesofokleous
Test por ismenesofokleous, actualizado hace más de 1 año
ismenesofokleous
Creado por ismenesofokleous hace más de 10 años
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Resumen del Recurso

Pregunta 1

Pregunta
A man would like a light to come on automatically when it is cold and dark. What sensors (inputs) should he use for this?
Respuesta
  • Thermistor and switch
  • Light sensor and switch
  • Thermistor and light sensor
  • Light sensor and capacitor

Pregunta 2

Pregunta
Continuing from the last question, what would you need to add to the LIGHT sensor to complete the circuit?
Respuesta
  • Add an OR gate.
  • Add a NOT gate.
  • Add a switch.
  • Add another light sensor.
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