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part d

part d

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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I just need help with part d I don’t know if I’m on the right track.
d) find the linear speed (in /m/s) of a point 60cm from th end of the blode. 60cm m 1cm = 0.0lm X 60cm x 60cm = 0.6m r² = (2.40 + 0.60)m. = 3m N=rw 2.00. ai In manigaih volipge 211 h = 3m x 120.26 (3.985 Dein (21m) ni bagge pil shold
Transcribed Image Text:d) find the linear speed (in /m/s) of a point 60cm from th end of the blode. 60cm m 1cm = 0.0lm X 60cm x 60cm = 0.6m r² = (2.40 + 0.60)m. = 3m N=rw 2.00. ai In manigaih volipge 211 h = 3m x 120.26 (3.985 Dein (21m) ni bagge pil shold
2. An airplane propeller with blades 2.40 m long is rotating at 1150 rpm. (a) Express its 1686.04rad 120.36 rød/s angular speed in rad/s. (b) Find its angular displacement in 14.00 s. (c) Find the linear 288.86 m/s speed (in m/s) of a point on the end of the blade. (d) Find the linear speed (in m/s) of a point 60 cm from the end of the blade. *Make a sketch and show in the completed solution working equations and calculations!
Transcribed Image Text:2. An airplane propeller with blades 2.40 m long is rotating at 1150 rpm. (a) Express its 1686.04rad 120.36 rød/s angular speed in rad/s. (b) Find its angular displacement in 14.00 s. (c) Find the linear 288.86 m/s speed (in m/s) of a point on the end of the blade. (d) Find the linear speed (in m/s) of a point 60 cm from the end of the blade. *Make a sketch and show in the completed solution working equations and calculations!
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