Problem 18.63 Review Part A 4.0 g of oxygen gas, starting at 840°C, follow the process...
Review - Part A 40 g of oxygen gas, starting at 780° C, follow the process 1-2 shown in (Figure 1) What is temperature T, (in° C)? Figure K1 of 1 Pi Submit Previous Answers Request Answer Incorrect; Try Again; 5 attempts remaining P2 Provide Feedback
Answer is not 780 C Review Part A 40 g of oxygen gas, starting at 780° C, follow the process 1 → 2 shown in (Figure 1) What is temperature T, (n°C? Express your answer using two significant figures. Figure < 1of1 > Submit Pi Incorrect; Try Again; 4 attempts remaining P2 Provide Feedback 0 0 V
Review Part A 4.0 g of oxygen gas, starting at 790° C, follow the process 1- 2 shown in (Figure 1 What is temperature T2 (in C)? Express your answer using two significant figures Figure 1 of 1 Pi Submit Request Answer Provide Feedback 0 0 V2
Problem 18.63 8 of 14 > Review Part A The system consists of 60-lb and 25-lb blocks A and B, respectively, and 5-lb pulleys C and D that can be treated as thin disks. Assume that the cord does not slip on the pulleys, and neglect the mass of the cord. (Figure 1) Determine the speed of block A after block B has risen 5 ft, starting from rest. Express your answer to three significant figures and include the appropriate...
Part A What is the tension in the string in (Figure 1)? The volume of the plastic ball is 75cm3 and the density is 840 kg/m3. Express your answer to two significant figures and include the appropriate units. Figure 1 of 1 Value Units Т- Water Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Provide Feedback Next
Part B What volume of air contains 10.8 g of oxygen gas at 273 K and 1.00 atm? Express your answer using two significant figures. IVO A ¢ o ? Vair = 10.68 Submit Previous Answers Request Answer Incorrect; Try Again; 5 attempts remaining
Review I Constants Periodic Table Part A What does the top pressure gauge in (Figure 1) read? Express your answer using two significant figures. Figure く 1of1 P2-190 kPa Submit Previous Answers Request Answer 200 kPa 3.0 m/s X Incorrect; Try Again; 5 attempts remaining 2.0 m/s 10 m Oil Provide Feedback
Problem 2.7 Review Part A The following figure is a somewhat idealized graph of the velocity of blood in the ascending aorta during one beat of the heart.(Figure 1) Approximately how far, in cm, does the blood move during one beat? Express your answer to two significant figures and include the appropriate units. Value 0 Submit Previous Answers Request Answer Incorrect; Try Again; 9 attempts remaining < Return to Assignment Provide Feedback Figure 1 of 1 0.8 0,6 0,4 0.2...
Problem 1.44 Review Part A All pins are in double shear, each has a diameter of 13 mm, and the average shear stress in each pin is not to exceed 95 MPa. (Figure 1) Determine the maximum magnitude P of the loads that the beam can support Express your answer to three significant figures and include appropriate units P 2810 kN Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Figure 1 of 1 < Return to...
Problem 9.47 16 of 18 Part A Review Determine the thickness of the viscous sublayer The smooth pipe shown in (Figure 1) transports water at 60° F. The pressure at A and B is 35 psi and 33.5 psi respectively Express your answer using three significant figures. vec Figure of 1 Symbols in Submit Previous Answers Request Answer Incorrect; Try A Again; 3 attempts remaining в. 4 in. Part B Determine the velocity along the centerline of the pipe Express...