Q. Which element is mostly used in the capacitive accelerometers for sensing?

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Q. MEMS stands for ________

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Q. Accelerometers can be used for sensing mechanical vibrations.

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Q. Acceleration is a ______ quantity.

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Q. MPU6050 in an example of which type of sensor?

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Q. Piezoelectric accelerometers converts ________ energy to ______energy.

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Q. Which is an example of accelerometer?

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Q. A free falling heavy object will have more acceleration than a free falling light object if released from a same height. (Ignore air resistance)

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Q. Who invented the first accelerometer?

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Q. What was the original name of first accelerometer?

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Q. AC (Alternating Current) response accelerometer cannot measure constant or static acceleration.

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Q. DC (Direct Current) response accelerometer cannot measure dynamic acceleration.

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Q. Which is the formula for measurement of torque, provided “r” is the position vector and “f” is the force vector?

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Q. What is the unit in which torque is measured?

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Q. Which sensor is a type of inline torque sensor?

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Q. What type of torque is associated with braking system of a vehicle, when brakes are applied?

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Q. Inline torque measurement is more accurate than reaction torque measurement.

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Q. Reaction torque measurement is done when acceleration is required.

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Q. What varies in a strain gauge torque sensor when force is applied?

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Q. The two types of torque are: ______ torque and ________ torque.

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