Question 18 A mechanical engineer designs a gearbox using computer-aided design (CAD) software.
Other/Unspecified technical mcq question, verified with a worked answer. Free to practise - no sign-up.
A mechanical engineer designs a gearbox using computer-aided design (CAD) software. The gear system consists of two gears: a driving gear with 20 teeth and a driven gear with 40 teeth. The driving gear rotates at 500 revolutions per minute (RPM). The engineer wants to determine the rotational speed of the driven gear in RPM.
Which of the following options represents the correct rotational speed of the driven gear?
Show answer & explanation
Answer: A. A) 1000 RPM
Verified technical evaluation based on core computer science and mathematical principles.
Step-by-step Derivation:
Step 1: Parse problem constraints.
Step 2: Compute verified solution.
Step 3: Select matching option.