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Best UK USA UAE Australia Canada China Work And Energy Thermodynamics Homework Help Service Online 1.How much work is done against gravity in lifting a 6.00 kg weight through a distance of 20.0 cm? 2. 75.0-kg weight watcher wishes to climb a mountain to work off the equivalent of a large piece of […]
Best UK USA UAE Australia Canada China Thermodynamics Calorimeter Homework Help Service Online 1.How do you determine specific heat capacity of liquid by using principle of Calorimetry? 2.0.015kg of water and 0.035kg of mercury are initially at room temp..Each of the liquids are supplied with 200J of heat.which of them will be hotter […]
Best UK USA UAE Australia Canada China Coefficient of Performance Thermodynamics Homework Help Service Online 1.Two Carnot engines have the same efficiency. One engine runs in reverse as a heat pump, and the other runs in reverse as a refrigerator. The coefficient of performance of the heat pump is 1.50 times the coefficient of […]
Best UK USA UAE Australia Canada China Carnot Engine Thermodynamics Homework Help Service Online 1. Explain Carnot theorem. 2. What is the efficiency of Carnot Engine? 3. Why is Carnot engine not 100% efficient though no loss of kinetic energy is involved? How it Works? Step 1:- Want to buy solution […]
Best UK USA UAE Australia Canada China Otto Cycle In Thermodynamics Question And Answers Homework Help Service Online 1.An ideal Otto cycle has a compression ratio of 10.5, takes in air at 90 kPa and 40 deg C, and is repeated 2500 time per minute. Using variable specific heats, at room temperature, determine the […]
Best UK USA UAE Australia Canada China Otto Cycle Thermodynamics Homework Help Service Online 1.Investigate the effect of maximum cycle temperature on the net work per unit mass of air for air-standard Otto cycles with compression ratios of 5, 8, and 11. 2.An ideal Otto cycle with air as the working fluid has […]
Best UK USA UAE Australia Canada China Physics Thermodynamics Questions and Answers Homework Help Service Online 1. On a P-v diagram, what does the area under the process curve represent? 2. Is the boundary work associated with constant-volume systems always zero? 3. An ideal gas at a given state expands to a […]
Best UK USA UAE Australia Canada China Entropy in Thermodynamics Homework Help Service Online 1.Two identical blocks of iron, one at 100 Degree Centigrade and the other at 0 Degree Centigrade, are brought into thermal contact. What happens? What is the total entropy change? (Assume the heat capacity of each block, C, is constant […]
Best UK USA UAE Australia Canada China Physics Thermodynamics Homework Help Service Online 1. 1 kg of ice at -10 degree Celsius is mixed with 1 kg water at 100 degree Celsius , then find the Equilibrium Temperature. 2. What is Kinetic energy per unit volume of a perfect gas. 3. The […]
Best UK USA UAE Australia Canada China Heat Problems In Thermodynamics Homework Help Service Online 1.0.96 kgs of air at a pressure of 101 kn/m2 and volume of 0.799m3 and temperature of 20℃ is enclosed in a cylinder. If the temperature of the air is raised to 210 ℃ and pressure is kept constant […]