HORTICULTURE

HORTICULTURE SCIENCE

APPLICATION OF NANO TECHNOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
MEMS consists of:
A
Mechanical microstructure
B
Microsensors
C
Microactuator
D
All the above
Explanation: 

Detailed explanation-1: -In the most general form, MEMS consist of mechanical microstructures, microsensors, microactuators and microelectronics, all integrated onto the same silicon chip.

Detailed explanation-2: -MEMS stands for micro-electro-mechanical system.

Detailed explanation-3: -There are two basic types of MEMS switch technology: capacitive and ohmic. A capacitive MEMS switch is developed using a moving plate or sensing element, which changes the capacitance.

Detailed explanation-4: -MEMS sensor components are approximately 1 to 100 microns in size, with the sensor being generally less than a millimeter in size.

Detailed explanation-5: -While the functional elements of MEMS are miniaturized structures, sensors, actuators, and microelectronics, the most notable (and perhaps most interesting) elements are the microsensors and microactuators.

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