Concave mirror: f = 50 mm, do = 75 mm. Mirror di = 150mm 1 =1 tt 50mm 75mm di 1-1 -1 di 50mm 75mm Axiso Idi= 150mm Convex lens: f = 75 mm, d, = 30 mm. di = Convex lens: f = 75 mm, d, = 150 mm. PLEASE NOTE that the horizontal scale has been changed from the previous diagram. The focal length is still 75 mm; you need to determine the new scale. di = ho...
F t=10 mm 100 20 mm 500 105 mm IL ;܀ 100 10 The piece F=1000 N, S235 a) What is the safety coefficient in the static state? b) What is the safety factor in the fully variable state? Weld seam cross section
1) Solution Components A 1 mL 100 mM NaH2PO4 + 9 mL 100 mM Na2HPO4 B 5 mL 100 mM NaH2PO4 + 5 mL 100 mM Na2HPO4 C 9 mL 100 mM NaH2PO4 + 1 mL 100 mM Na2HPO4 D 10 mL 100 mM NaH2PO4 stock solution E 10 mL 100 mM Na2HPO4 stock solution F 10 mL distilled water pKa of phosphate: 6.8 How would you calculate the pH of each equation using the Henderson Hasselbalch equations? 2) Tris...
A. 50 mM K2SO4, 10 mM NaCl, 20 mM MgCl2 --> V= 1 L B. 5 mM K2SO4, 100 mM NaCl, 5 mM MGCl2 --> V = 1 L A) What is the osmolarity differences across the membrane?
QUESTION 1 Figure 2-5 100 90 80 70 60 50 40 30 20 10 10 20 30 40 50 60 70 80 washe Refer to Figure 2-5. It is possible for this economy to produce O a. 60 dryers and 50 washers. b. 60 dryers and 60 washers. c. 80 dryers and 50 washers. O d. All of the above.
WELD F 2. t=10 mm 100 1 500 D=30 mm D=20 mm 2 Weld seam cross section The piece F=1000 N, S235 a) What is the safety coefficient in the static state? b) What is the safety factor in the fully variable state?
Grade on Statistics Exam Frequency Below 50 50 59 60-69 70-79 80- 89 90 100 10 13 17 Given the frequency table above, construct the following: (a) The relative frequency table that corresponds with the above ta Grade on Statistics Exam Relative Frequency Below 50 50 59 60 - 69 70 79 80 - 89 90 100 (b) The cumulative frequency table that corresponds with the abov Grade on Statistics Exam Cumulative Frequency Below 50 50 59 60- 69 70...
A steel sheet with dimensions LxWxH = 50 mm x 10 mm x 2 mm is to be coated with a thin layer of nickel using electroplating. The sheet is entirely submerged in the electrolytic bath for 15 mins. If the process operates at a current of 80 amps, determine the average plating thickness. Which electrode should the steel sheet act as?
40 20 20 -60 -80 -100 0.1 100 10 Frequency (radis) -50 -100 -150 200 250 -300 0.1 10 100 Frequency (rad/s) Phase (degrees) 20 log M O Pictuve UShg upon Bode Plot of KGIS) Closed lop syStem's chaactentic eguation is Des)= 1+KG(S) (4) uhg Magnitude Plot, Detamine the torm of Transfer fevction from slope of HigL fretueney, Slope t low freguency, Cut-aft fefuency an Sretch the Voot -locuS t(wro Miw) 20d8 Vampng atto =1) on a seand -order System)...
Calculate the centroid and moment of inertia of the following figure with respect to the y axis with respect to the x axis. 225 mm 225 mm 50 mm 400 mm 75 mm 75 mm 100 mm 300 mm 225 mm 225 mm 50 mm 400 mm 75 mm 75 mm 100 mm 300 mm