COMPUTER FUNDAMENTALS

COMPUTER ARCHITECTURE

INPUTOUTPUT DEVICES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Pick out two sensors that can be used in a vehicle
A
proximity sensor
B
parking sensor
C
magnetic break sensor
D
seatbelt sensor
Explanation: 

Detailed explanation-1: -A magnetic sensor is a sensor that detects the magnitude of magnetism and geomagnetism generated by a magnet or current. There are many different types of magnetic sensors.

Detailed explanation-2: -Accelerometers in ABS (anti-lock braking system) monitors deceleration of a vehicle. These sensors are also used in navigation systems.

Detailed explanation-3: -Classification of Sensors In the first classification of the sensors, they are divided in to Active and Passive. Active Sensors are those which require an external excitation signal or a power signal. Passive Sensors, on the other hand, do not require any external power signal and directly generates output response.

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