…………… is used for detecting mouse motion.
A. Optical sensor
B. Rollers on the bottom of the mouse
C. Both a and b.
D. Sensor
Answer:C
…………… is used for detecting mouse motion.
A. Optical sensor B. Rollers on the bottom of the mouse C. Both a and b. D. Sensor
Explanation: The rollers and optical sensors are used to record the amount and direction of movement.