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Robotics

Robotics · Quick practice · answer shown after each question

Robotics quick practice

Question 1 of 10

Question 1 of 10

Pseudocode for "if distance < 10 then stop" is an example of

Question 2 of 10

Question 2 of 10

A colour sensor can help a robot to

Question 3 of 10

Question 3 of 10

A robot moves 12 m east in 8 s. What is its average velocity?

Question 4 of 10

Question 4 of 10

A thermistor is a sensor whose resistance changes with

Question 5 of 10

Question 5 of 10

Robots are often used for jobs that are

Question 6 of 10

Question 6 of 10

A limit switch is used to

Question 7 of 10

Question 7 of 10

The Nyquist rule says a signal must be sampled at least

Question 8 of 10

Question 8 of 10

Differential drive robots steer by

Question 9 of 10

Question 9 of 10

An H-bridge circuit is used to

Question 10 of 10

Question 10 of 10

A function in a program is

Questions written by OtisamLMS in the style of the WASSCE. They are not WAEC past questions.