Conference Session

Aerospace Engineering Education

Collection

2019 ASEE Annual Conference & Exposition

Authors

M. Javed Khan, Tuskegee University; Chadia A. Aji, Tuskegee University

Tagged Topics

Diversity

Tagged Divisions

Aerospace

-agree (or True) or D-disagree (or False) is given in front of each question.Q#4: I would rather bet 1 to 6 on a long shot than 3 to 1 on a probable winner. (A)33% of Freshmen and Sophomores agreed to the statement while 77% of Juniors and Seniorsagreed with this statement (p < 0.0002)Q#5: The way to understand complex problems is to be concerned with their larger aspects insteadof breaking them into smaller pieces. (A)32% of Freshmen and Sophomores agreed to the statement while 77% of Juniors and Seniorsagreed with this statement (p < 0.0002)Q#6: I get pretty anxious when I am in a social situation over which I have no control. (D)58% of Freshmen and Sophomores disagreed to the statement while 27% of Juniors and Seniorsdisagreed with this

Conference Session

Aerospace Engineering Education

Collection

2019 ASEE Annual Conference & Exposition

Authors

Amelia Greig, California Polytechnic State University, San Luis Obispo; Alex Powaser, California Polytechnic State University, San Luis Obispo; Douglas Howe, California Polytechnic State University, San Luis Obispo; Will Alan McGehee, California Polytechnic State University

Tagged Divisions

Aerospace

]. The current through the system is equivalent to 𝑞the current carried by the emitted propellant, represented by Equation 6, where 𝑚 is the charge tomass ratio, 𝑚̇ is the propellant mass flow rate, and 𝜌 is the propellant mass density. 𝑞 𝑞 𝐼= 𝑚̇ = ∙ 𝜌𝑄 (6) 𝑚 𝑚The volumetric flow rate of the propellant (Q) can be estimated with equation 7 [3], where 𝛾 isthe surface tension of the propellant, 𝜎 is the electrical conductivity of the propellant, and 𝜖 is therelative