Find the ratio of this force to weight of the cart

Reference no: EM13675597

Determine the retarding force due to the viscosity of the air layer between a cart and a level air track given the following information-air temperature is 20°C, the cart is moving at 0.360 m/s, its surface area is 2.50 ×10^-2 m², and the thickness of the air layer is 5.10 ×10^-5 m. Find the ratio of this force to weight of the 0.360 kilogram cart?

Reference no: EM13675597

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