Q6 The relationship between the velocity, u, of a construction vehicle (in km/h) and the distance, d (in metre), required to bring it to a complete stop is known to be of the form d = au² + bu + c, where a, b, and are constants. Use the following data to determine the values of a, b, and c when: a) u 20 and d = 40 b) u = 55, and d = 206.25 c) u = 65 and d = 276.25 [Note: Use an appropriate standard engineering software such as MATLAB, CAS calculator, programmable calculator, Excel software]

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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Q6 The relationship between the velocity, u, of a construction vehicle (in km/h) and the distance, d (in
metre), required to bring it to a complete stop is known to be of the form d = au² + bu + c, where a, b, and c
are constants. Use the following data to determine the values of a, b, and c when:
a) u 20 and d = 40
b) u = 55, and d = 206.25
c) u = 65 and d = 276.25
[Note: Use an appropriate standard engineering software such as MATLAB, CAS calculator, programmable
calculator, Excel software]
Transcribed Image Text:Q6 The relationship between the velocity, u, of a construction vehicle (in km/h) and the distance, d (in metre), required to bring it to a complete stop is known to be of the form d = au² + bu + c, where a, b, and c are constants. Use the following data to determine the values of a, b, and c when: a) u 20 and d = 40 b) u = 55, and d = 206.25 c) u = 65 and d = 276.25 [Note: Use an appropriate standard engineering software such as MATLAB, CAS calculator, programmable calculator, Excel software]
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