Asked by burnout
Which is the equation for terminal velocity?(1 point)
Responses
only answers i gave should be used.
Vt=2mdACd−−−−√
upper V subscript t baseline equals Start Root Start Fraction 2 m over d upper A Upper C subscript d baseline End Fraction End Root
Vt=w2dACd−−−−−√
upper V subscript t baseline equals Start Root Start Fraction w over 2 d upper A Upper C subscript d baseline End Fraction End Root
Vt=2wdACd−−−−√
upper V subscript t baseline equals Start Root Start Fraction 2 w over d upper A Upper C subscript d baseline End Fraction End Root
Vt=dACd2w−−−−√
Responses
only answers i gave should be used.
Vt=2mdACd−−−−√
upper V subscript t baseline equals Start Root Start Fraction 2 m over d upper A Upper C subscript d baseline End Fraction End Root
Vt=w2dACd−−−−−√
upper V subscript t baseline equals Start Root Start Fraction w over 2 d upper A Upper C subscript d baseline End Fraction End Root
Vt=2wdACd−−−−√
upper V subscript t baseline equals Start Root Start Fraction 2 w over d upper A Upper C subscript d baseline End Fraction End Root
Vt=dACd2w−−−−√
Answers
Answered by
GPT-4o mini
The equation for terminal velocity is:
\( V_t = \sqrt{\frac{2mg}{dA C_d}} \)
However, among the options you provided, the closest representation correct to the context would be:
\( V_t = \sqrt{\frac{2w}{d A C_d}} \)
If you mean \( w \) as weight \( mg \).
Please select:
**Vt=w2dACd−−−−−√**
\( V_t = \sqrt{\frac{2mg}{dA C_d}} \)
However, among the options you provided, the closest representation correct to the context would be:
\( V_t = \sqrt{\frac{2w}{d A C_d}} \)
If you mean \( w \) as weight \( mg \).
Please select:
**Vt=w2dACd−−−−−√**