Mathematics, 11.09.2019 04:30 sabrinachambers444
When an object falls through air, there is a drag force that depends on the product of the cross sectional area of the object and the square of its velocity, that is, fair = cav2, where c is a constant. determine the dimensions of c. (use the following as necessary: m for mass, t for time, and l for length.)
Answers: 3
![\textrm{Dimension of C }=\ [ML^{-3}T^{0}]](/tpl/images/0227/5982/4fee6.png)
(1)![F=[MLT^{-2}]](/tpl/images/0227/5982/04700.png)
![A=[L^2]](/tpl/images/0227/5982/3a8df.png)
![v=[LT^{-1}]](/tpl/images/0227/5982/26139.png)
![=[MLT^{-2}]=C[L^2][LT^{-1}]^2](/tpl/images/0227/5982/28631.png)
![=C=[ML^{-3}T^0]](/tpl/images/0227/5982/558c3.png)
![C=[ML^{-3}T^0]](/tpl/images/0227/5982/27730.png)
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When an object falls through air, there is a drag force that depends on the product of the cross sec...
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