Robotics Final Exam - Robotics Unit 1 Post Test Unit 2, 6 & 8 Exam Questions with Correct Answers

Robotics Final Exam - Robotics Unit 1 Post
Test Unit 2, 6 & 8 Exam Questions with
Correct Answers

In which one of these type of conveyors would a ball not roll while
being collected? - Answer-Double Belt
Mechanical power transmission ratios for Belts and Pulleys systems
are calculated using _______. - Answer-Pulley Diameters
Spur gears transfer motion between two _________ shafts. - Answer-
Parallel
What is the diametral pitch of a VEX spur gear? - Answer-24
Crown gears are a type of _______ gear. - Answer-Spur
If a 12 tooth input spur gear is spinning at 100 RPM, what is the
output speed of the 60 tooth gear it is meshed with? - Answer-2RPM
If there are three spur gears meshed together in a row, what is the
middle gear called? - Answer-Idler
Which of the following is not a method of transferring power from a
shaft to a gear? - Answer-E-Clip Shaft
Which of the following gears is not part of a planetary gear set? -
Answer-Helical
Bevel gears are a _______ shape. - Answer-Conical
What is the name of the gear that mates with a pinion gear? -
Answer-Rack
_______ are used for mechanical power transmission over long
distances - Answer-Chain and Sprockets