Please answe part b and d
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Please answe part b and d
The tank itself has a mass of 14 0㎏and. when...
am3 to tank d Sokia 300' Pise insulatea Initially the tank contains air at 400kla, 200°....
am3 to tank d Sokia 300' Pise insulatea Initially the tank contains air at 400kla, 200°. The value is opened slightly and some air flows into the tank. The final tem serature of the tank is 20t. The mass in the tank increases by 10%. a. How much energy is initially in the tank? b. How much mass entered the tank? Ce How much energy entered the tank? d. what is the final internal energy of the air in the...
1 Tank 1 12 Tank 2 '3 (1 point Consider the two tank apparatus shown in...
1 Tank 1 12 Tank 2 '3 (1 point Consider the two tank apparatus shown in the figure. Each tank has capacity 750 liters and initially contains 150 liters of fresh water. At time t = 0, the well-stirred mixing process begins. Suppose that the concentration of brine flowing into Tank 1 via the top tube is 1 kilograms per liter, and that the flow rates are r1 = r3 = 4 liters per minute, and r2 = r4 =...
I have the answers to part a, b and d but please show all work. a)0...
I have the answers to part a, b
and d but please show all work. a)0 , (b) n=1949 , (d) 486N
8. Loading Ramp A mechanic pushes a heavy toolbox up a ramp at constant velocity. The toolbox has high-quality wheels and can be assumed to roll without friction. The ramp angle is 14° with respect to horizontal. The mass of the toolbox is 205 kg. The mechanic pushes on the toolbox in a direction which is parallel to...
1. A rigid (constant volume) tank sealed by a valve initially contains 100 kg of air...
1. A rigid (constant volume) tank sealed by a valve initially contains 100 kg of air at a pressure of 100 kPa and 300 K. At time t = 0, the valve for the air tank is opened in a controlled manner and air leaks out isothermally (constant temperature) of the tank at a constant mass flow rate of 1 kg/s. The valve is closed after 75 seconds. Answer the following questions: Assuming air is an ideal gas, what is...
Draining a tank A cylindrical water tank has a valve at the bottom. When the valve...
Draining a tank A cylindrical water tank has a valve at the bottom. When the valve is opened, the water drains out, and rate at which the water flows out is proportional to the fill level because the pressure in the tank is proportional to the mass of water in the tank. Therefore the decrease of mass in the tank is given by , where m is the mass of water in the tank and α is a constant. (a)...
(1 point) Consider the two tank apparatus shown in the figure. Each tank has capacity 750...
(1 point) Consider the two tank apparatus shown in the figure. Each tank has capacity 750 liters and initially contains 150 liters of fresh water. At time t = 0, the well-stirred mixing process begins. Suppose that the concentration of brine flowing into Tank 1 via the top tube is 0.75 kilograms per liter, and that the flow rates are r = 13 = 3 liters per minute, and r2 = 14 = 10 liters per minute. (a) Determine the...
Answer part C and D please. Part C is not 0 and Part D is NOT...
Answer part C and D please. Part C is not 0 and Part D is NOT
4.4 as answers
( %) figure. The coefficient of static friction is AnOA and kinetic is ?-002. 7 Problem 4: Consider the 67 kg ice skater being pushed by two others shown in the Randomized Variables m = 67 kg F1- 236 N F2- 173 N nt Status ere for d view Ctheespertta.com Status des F1 and F, are 236 Nad/73 N. Completed Completed...
(3 points) Consider the two tank apparatus shown in the figure. Each tank has capacity 950950 liters and initially c...
(3 points)
Consider the two tank apparatus shown in the figure. Each tank
has capacity 950950 liters and initially contains 100100 liters of
fresh water. At time t=0t=0, the well-stirred mixing process
begins. Suppose that the concentration of brine flowing into Tank 1
via the top tube is 11 kilograms per liter, and that the flow rates
are r1=r3=4r1=r3=4 liters per minute, and r2=r4=13r2=r4=13 liters
per minute.
(a) Determine the volume of solution in each tank as a function of...
Part B Review The large tank contains air at an absolute pressure of 64 psi and temperature of 70 F The nozzle has a th...
Part B Review The large tank contains air at an absolute pressure of 64 psi and temperature of 70 F The nozzle has a throat diameter of 1 in. and an exit diameter of 1.75 in. (Figure 1) Determine the absolute pressure within the connected pipe, when the nozzle chokes and maintains isentropic supersonic flow within the divergent section of the nozzle. Express your answer to three significant figures and include the appropriate units P- psi Submit Incorrect; Try Again...
Can you please help me solve this with its part a b c and d? (0%)...
Can you please help me solve this with its part a b c and d?
(0%) Problem 13: A block of mass m = 3.4 kg is on an inclined plane with a coefficient of friction My = 0.31, at an initial height h=0.63 m above the ground. The plane is inclined at an angle 0 = 47°. The block is then compressed against a spring a distance Ax=0.11 m from its equilibrium point (the spring has a spring constant...
am3 to tank d Sokia 300' Pise insulatea Initially the tank contains air at 400kla, 200°. The value is opened slightly and some air flows into the tank. The final tem serature of the tank is 20t. The mass in the tank increases by 10%. a. How much energy is initially in the tank? b. How much mass entered the tank? Ce How much energy entered the tank? d. what is the final internal energy of the air in the...
1 Tank 1 12 Tank 2 '3 (1 point Consider the two tank apparatus shown in the figure. Each tank has capacity 750 liters and initially contains 150 liters of fresh water. At time t = 0, the well-stirred mixing process begins. Suppose that the concentration of brine flowing into Tank 1 via the top tube is 1 kilograms per liter, and that the flow rates are r1 = r3 = 4 liters per minute, and r2 = r4 =...
I have the answers to part a, b
and d but please show all work. a)0 , (b) n=1949 , (d) 486N
8. Loading Ramp A mechanic pushes a heavy toolbox up a ramp at constant velocity. The toolbox has high-quality wheels and can be assumed to roll without friction. The ramp angle is 14° with respect to horizontal. The mass of the toolbox is 205 kg. The mechanic pushes on the toolbox in a direction which is parallel to...
1. A rigid (constant volume) tank sealed by a valve initially contains 100 kg of air at a pressure of 100 kPa and 300 K. At time t = 0, the valve for the air tank is opened in a controlled manner and air leaks out isothermally (constant temperature) of the tank at a constant mass flow rate of 1 kg/s. The valve is closed after 75 seconds. Answer the following questions: Assuming air is an ideal gas, what is...
(1 point) Consider the two tank apparatus shown in the figure. Each tank has capacity 750 liters and initially contains 150 liters of fresh water. At time t = 0, the well-stirred mixing process begins. Suppose that the concentration of brine flowing into Tank 1 via the top tube is 0.75 kilograms per liter, and that the flow rates are r = 13 = 3 liters per minute, and r2 = 14 = 10 liters per minute. (a) Determine the...
Answer part C and D please. Part C is not 0 and Part D is NOT
4.4 as answers
( %) figure. The coefficient of static friction is AnOA and kinetic is ?-002. 7 Problem 4: Consider the 67 kg ice skater being pushed by two others shown in the Randomized Variables m = 67 kg F1- 236 N F2- 173 N nt Status ere for d view Ctheespertta.com Status des F1 and F, are 236 Nad/73 N. Completed Completed...
(3 points)
Consider the two tank apparatus shown in the figure. Each tank
has capacity 950950 liters and initially contains 100100 liters of
fresh water. At time t=0t=0, the well-stirred mixing process
begins. Suppose that the concentration of brine flowing into Tank 1
via the top tube is 11 kilograms per liter, and that the flow rates
are r1=r3=4r1=r3=4 liters per minute, and r2=r4=13r2=r4=13 liters
per minute.
(a) Determine the volume of solution in each tank as a function of...
Part B Review The large tank contains air at an absolute pressure of 64 psi and temperature of 70 F The nozzle has a throat diameter of 1 in. and an exit diameter of 1.75 in. (Figure 1) Determine the absolute pressure within the connected pipe, when the nozzle chokes and maintains isentropic supersonic flow within the divergent section of the nozzle. Express your answer to three significant figures and include the appropriate units P- psi Submit Incorrect; Try Again...
Can you please help me solve this with its part a b c and d?
(0%) Problem 13: A block of mass m = 3.4 kg is on an inclined plane with a coefficient of friction My = 0.31, at an initial height h=0.63 m above the ground. The plane is inclined at an angle 0 = 47°. The block is then compressed against a spring a distance Ax=0.11 m from its equilibrium point (the spring has a spring constant...
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