The Samuel motion sensor works on which principle? – McqOptions

MCQOPTIONS

1.	The Samuel motion sensor works on which principle?
A.	Hall effect
B.	Inductive effect
C.	Doppler effect
D.	Capacitive Effect
Answer» D. Capacitive Effect

Discussion

No Comment Found

Related MCQs

A car moves with a speed of 50 km/hr. What will be the speed of a stationary bicycle parked along the roadside measured by a speed sensor which is placed in the same car?
A moving platform moves with a speed of 80 km/hr. What will be the speed of a boy who is running on it with a speed of 20 km/hr opposite to the motion of the moving track measured by a speed sensor placed on stationary ground?
A car moves with a speed of 60 km/hr. What will be the speed of the same car measured by a speed sensor which is placed in a bicycle which is moving with a speed of 12 km/hr in the opposite direction?
A moving platform moves with a speed of 100 km/hr. What will be the speed of a boy who is running on it with a speed of 10 km/hr along the motion of the moving track measured by a speed sensor placed on stationary ground?
A car moves with a speed of 30 km/hr. What will be the speed of the same car measured by a speed sensor which is placed in a truck which is moving with a speed of 20 km/hr in the same direction?
SAW in respect to acoustic wave technology stands for ______
The distance range of detection of the PIR sensor is ________
RCWL- 0516 is an example of which type of sensor?
PIR stands for ____
What is the frequency range of the ultrasonic sound waves used by the ultrasonic sensors?