COMPUTER HARDWARE COMPONENTS FUNCTIONS
COMPUTER OUTPUT DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following is NOT an actuator?
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Pump
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Piston
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Motor
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Speaker
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Explanation:
Detailed explanation-1: -A stepper motor or a fan can rotate. An LED can emit light. So, they are actuators. But Arduino is not.
Detailed explanation-2: -For example – an electric motor, a pneumatic system, and a hydraulic system are a few types of actuators in IoT.
Detailed explanation-3: -25. Identify among the following which is not a fundamental component of IoT system. Explanation: C) Transformers are not a fundamental component of an IoT systems.
Detailed explanation-4: -The actuator is an LED. In a physical IoT device, it would be a light-emitting diode that emits light when current flows through it. This is a digital actuator that has 2 states, on and off.
There is 1 question to complete.