Can you help with both please. QUESTION 1"A 0.5 scale model car is to be tested in a wind tunnel. The conditions of the actual car are V = 70 km/h and T = 0 C and the air temperature in the wind tunnel is 20 C. To achievesimilarity, the wind tunnel velocity (in km/h) should be ? Air at 1 atm and 0 C: 1.292 kg/m^3, 1.338×10^(-5) m^2/s; Air at 1 atm and 20 C: 1.204 kg/m^3, 1.516x10^(-5) m^2/s"237.9QUESTION 2"A 0.5 scale model of an airplane is to be tested in water. The airplane has a velocity of 900 km/h in air at -50 C. The water temperature is 10 C. To achieve similarity, the watervelocity (km/h) on the model should be ? Air at 1 atm and -50 C: 1.582 kg/m^3, 1.474x10^(-5) kg/m.s; water at 1 atm and 10 C: 999.7 kg/m^3, 1.307x10^(-3) kg/m.s"

As per Expert Gudielines we are supposed to answer only one question of the given multiple questions

A 0.5 scale model car is to be tested in a wind tunnel. The conditions of the actual car are V = 70 km/h and T = 0 C and the air temperature in the wind tunnel is 20 C. To achie imilarity, the wind tunnel velocity (in km/h) should be ? Air at 1 atm and 0 C: 1.292 kg/m^3, 1.338x10^(-5) m^2/s; Air at 1 atm and 20 C: 1.204 kg/m^3, 1.516x10^(-5) m^2/s" 237.9

A 0.5 scale model car is to be tested in a wind tunnel. The conditions of the actual car are V = 70 km/h and T = 0 C and the air temperature in the wind tunnel is 20 C. To achie imilarity, the wind tunnel velocity (in km/h) should be ? Air at 1 atm and 0 C: 1.292 kg/m^3, 1.338x10^(-5) m^2/s; Air at 1 atm and 20 C: 1.204 kg/m^3, 1.516x10^(-5) m^2/s" 237.9

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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