City Guilds Model Questions Vol1 2025 Engineering Question 46

Practice objective / multiple choice question 46 from the 2025 City Guilds Model Questions Vol1 Engineering examination.

City Guilds Model Questions Vol1 2025 Engineering Objective / Multiple Choice Medium Difficulty
Question 46 CITY_GUILDS_MODEL_QUESTIONS_VOL1 • 2025 • ENGINEERING • objective

An electric motor delivers a torque of \(150\) N·m at a speed of \(1500\) rpm. The motor drives a gear train as follows: Gear A (\(20\) teeth) meshes with Gear B (\(40\) teeth). Gears B and C are mounted on the same shaft, so they rotate at the same speed. Gear C (\(30\) teeth) drives Gear D (\(60\) teeth), which is fixed to a belt pulley of radius \(0.5\) m. Assuming no slip, determine the linear speed of the belt in metres per second. Give your answer to one decimal place.

Answer Options

A. 16.3 m/s
B. 21.0 m/s
Correct Answer C. 19.6 m/s
D. 18.5 m/s
Correct Answer
C
Correct Option:
19.6 m/s

About This Question

This is City Guilds Model Questions Vol1 2025 Engineering Question 46. It is one of the objective questions from the 2025 City Guilds Model Questions Vol1 Engineering examination.

Difficulty level: Medium .

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