Ultrasonic Sensor

Front

Why does a single ultrasonic sensor have 2 "eyes" on it?

Back

One eye sends a signal and one receives it

Front

What is the maximum distance our ultrasonic sensor can detect?

Back

255

Front

The speed of sound is _________ m/s

Back

340

Front

Why might the Ultrasonic sensors be preferred over Touch Sensors for detecting walls and obstacles?

Back

Hitting wall could damage the wall, Hitting a wall could damage the robot, It is quicker to detect obstacles at a distance.

Front

What is the name of this part?

Back

Large Motor

Front

What is the name of this part?

Back

EV3 Brick

Front

What is the name of this part?

Back

Touch Sensor

Front

What is the name of this part? Options: Rechargeable Battery, Ultrasonic Sensor, Touch Sensor, Gyro Sensor

Back

Ultrasonic Sensor

Front

Which ports do your motors plug into? Options: A, B, C, or D, 1, 2, 3 or 4

Back

A, B, C, or D

Front

Which ports do your sensors plug into? A, B, C or D, 1, 2, 3 or 4

Back

1, 2, 3 or 4