You are writing an algorithm and want to tell the computer what to do if the user does not perform an action. Which type of statement should you include
in your algorithm?

Two technicians are discussing the common u-joint. technician a says its input and output speeds should be equal. technician b says that it normally has two yokes. which technician is correct?

Howard is designing a chair swing ride. the swing ropes are 5 meters long, and in full swing they tilt in an angle of 29° outside chairs to be 2.75 m above the ground in full swing.

Some of the first computer games were created in the early 1970s by college students experimenting after hours to see what the were capable of doing.