EX= Explain ewhy the Viscosidy of de creases while that of agas in creases with liquid a temperature ? a

Two wires are connected to a rigid bar as shown in the figure, and a weight of 9 000 N is applied. The cross-sectional area of the left wire is 60 mm?, and its E= 200 000 MN/m²; the cor- responding quantities for the right wire are 120 mm?, and E = 70 000 MN/m². Calculate the vertical displacement of the weight. 2-20. %3D 1.50 m 9 000 N 0.50 m 1.00 m PROB. 2 – 20

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A 6.0-m diameter cylindrical tank contains a hazardous material dissolved in mostly water. A leak occurred in the tank because a 0.1 m diameter pipe located 1.0 m above the bottom of the tank was accidentally disconnected. A 30-minute emergency response time is required to stop the leak. If the tank is vented to the atmosphere, calculate the following a) If total emptying time is 2.5 hours what is the original liquid level in the tank just prior to the spill. b) What is the liquid level in the tank at the end of the spill? (e c) Estimate the total amount of liquid spilled from the tank in m³ (V) and in kg (m). 2) (Assuming Co=0.61 for the highly turbulent flow; Assuming p = pwater =1000 kg/m³) | P₁ = 0 น hL 1 m P = Ambient Pressure

An organic oil was produced from the plant materials and animal fats. Tests showed that the oil behaved differently in cold weather as compared to its performance in hot condition and as such it was graded as SAE 15W-40. Based on its rheological behavior, what kind of fluid is the oil produced? A. NEWTONIAN B. NON-NEWTONIAN C. IDEAL FLUID

I need to convert 0.035lb/MMBtu to lb/hr.