Construction, mechanisms and motion

Question 1 of 10

A differential-drive robot turns by

Question 2 of 10

A cam and follower changes rotary motion into

Question 3 of 10

A crank and rocker mechanism turns the full rotation of the crank into

Question 4 of 10

A wheel starts at 4 rad/s and has an angular acceleration of 1.5 rad/s². What is its angular velocity after 6 s?

Question 5 of 10

A cam mechanism converts

Question 6 of 10

For moving over rough, uneven ground, which drive is usually better than small wheels?

Question 7 of 10

Forward kinematics of a robot arm calculates

Question 8 of 10

A robot with larger wheels travels further for each wheel turn than one with smaller wheels because

Question 9 of 10

A robot must travel 1.5 m and its wheels have a diameter of 6 cm. Roughly how many turns must each wheel make? (Take π = 3.14.)

Question 10 of 10

A rack and pinion converts