Drone Sensors

Which sensor is used to measure Magnetic Flux Density?

answer choices.

• BLE

• Magnetometer

• Accelerometer

• Timer

• Propeller

What is measured by Accelerometer?

• Force of Acceleration

• Force of Rotating

• Force of Movement

• Force of Speed

What happens to air pressure as you move upward into the atmosphere?

• Increases

• Decreases

• Stay the Same

A device that is used to measure atmospheric pressure is a _____.

• barometer

• thermometer

• kilometer

• micrometer

Pressure is the effect of

• the weight of all the air above pressing down

• water vapor in the atmosphere

• greenhouse gases

• solar radiation

Self Balancing bikes use which sensor for the balancing act?

• barometer

• thermometer

• magnetometer

• gyroscope

A device that is used to measure rotational orientation is a _____.

• barometer

• thermometer

• magnetometer

• gyroscope

Accelerometer and Gyroscope, which is true?

• One measures speed and other measures height

• One measure acceleration in linear direction other in rotational

• One helps to balance the drone other helps it do stunts

• Both are same