City Guilds Model Questions Vol1 2018 Engineering Question 45
Practice objective / multiple choice question 45 from the 2018 City Guilds Model Questions Vol1 Engineering examination.
A motor supplies 2 kW at 1500 rpm to a belt‑driven system with two stages. Stage 1: driver pulley radius 0.10 m, driven pulley radius 0.25 m. Stage 2: driver pulley radius 0.15 m, driven pulley radius 0.05 m (reverses rotation). The overall transmission efficiency is 85%. Determine the output torque (in N·m, to one decimal place) and the rotational speed (in rpm) of the final driven shaft.
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About This Question
This is City Guilds Model Questions Vol1 2018 Engineering Question 45. It is one of the objective questions from the 2018 City Guilds Model Questions Vol1 Engineering examination.
Difficulty level: Medium .
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