cutter homogeneous wheel has a diameter of 25 cm and a mass of 0.85 kg. If it reaches an angular velocity of 3500 rpm in 3.2 s from rest, what is its average power? A) 125 W B) 148 W C) 154 W D) 139 W E) 214 W
cutter homogeneous wheel has a diameter of 25 cm and a mass of 0.85 kg. If it reaches an angular velocity of 3500 rpm in 3.2 s from rest, what is its average power? A) 125 W B) 148 W C) 154 W D) 139 W E) 214 W
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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A cutter homogeneous wheel has a diameter of 25 cm and a mass of 0.85 kg. If it reaches an angular velocity of 3500 rpm in 3.2 s from rest, what is its average power? |
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Option d is correct 139 W
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