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4 m M (302) N-m F= 151 N O a. 3.33 m/s O b. 17.66 m/s O c. 40.36 m/s O d. 4.04 m/s O e. 1.70 m/s O f. 39.60 m/s O g. 30.64 m/s Oh. 8.40 m/s

4 m M (302) N-m F= 151 N O a. 3.33 m/s O b. 17.66 m/s O c. 40.36 m/s O d. 4.04 m/s O e. 1.70 m/s O f. 39.60 m/s O g. 30.64 m/s Oh. 8.40 m/s

Elements Of Electromagnetics
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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If the rod of negligible mass is subjected to a couple moment of M = (30t^2) N⋅⋅m, and the engine of the car supplies a traction force of F = (15t) N to the wheels, where t is in seconds, determine the speed of the car at the instant t = 12.5 s. The car starts from rest. The total weight of the car and rider is 1.5 kN. Neglect the size of the car.

If the rod of negligible mass is subjected to a couple moment of M = (30t^2) Nem, and the engine of the car supplies a traction force of F = (15t) N to the wheels, where t is in seconds, determine the speed of the car at the instant t = 12.5 s. The car starts from rest. The total weight of the car and rider is 1.5 kN. Neglect the size of the car. 4 m M = (30²) N-m F = 15t N O a. 3.33 m/s O b. 17.66 m/s O c. 40.36 m/s O d. 4.04 m/s O e. 1.70 m/s O f. 39.60 m/s O g. 30.64 m/s Oh. 8.40 m/s
Transcribed Image Text:If the rod of negligible mass is subjected to a couple moment of M = (30t^2) Nem, and the engine of the car supplies a traction force of F = (15t) N to the wheels, where t is in seconds, determine the speed of the car at the instant t = 12.5 s. The car starts from rest. The total weight of the car and rider is 1.5 kN. Neglect the size of the car. 4 m M = (30²) N-m F = 15t N O a. 3.33 m/s O b. 17.66 m/s O c. 40.36 m/s O d. 4.04 m/s O e. 1.70 m/s O f. 39.60 m/s O g. 30.64 m/s Oh. 8.40 m/s
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