WebJan 30, 2024 · pH = − log[H3O +] = − log0.76 = 0.119. Let's say our task is to find the pH given a polyprotic base which gains protons in water. Thankfully, the process is essentially the same as finding the pH of a polyprotic acid except in this case we deal with the concentration of OH - instead of H 3 O +. Example 2: Finding the pH of a polyprotic base. WebSee Answer Question: Problem 6.7 For the circuit of Fig. P6.7, determine \ ( i_ {1} (0) \) and \ ( i_ {2} (0) \). Figure P6.7: Circuit for Problem 6.7. Show transcribed image text Expert Answer 100% (1 rating) Transcribed image text: Problem 6.7 For the circuit of Fig. P6.7, determine i1(0) and i2(0). Figure P6.7: Circuit for Problem 6.7.
3. In Fig. 6.7, PQ =PS. The value of x is (a) 35∘ (b) 45∘ (c) 5... Filo
Web2) What is E y (P), the value of the y-component of the electric field produced by by the line of charge at point P which is located at (x,y) = (a,0), where a = 6.1 cm? 3)A cylinder of radius a = 6.1 cm and height h = 10.5 cm is aligned with its axis along the y-axis as shown. WebJan 23, 2024 · In Fig. 6.7,PQ=PS. The value of x is (a) 35∘ (b) 45∘ (c) 55∘ (d) 70∘ 4. In a right-angled triangle, the angles other than the right angle are (a) obtuse (b) right (c) acute (d) … pink shirt day 2022 video
Choose the correct one. In Fig. 6.7, PQ = PS. The value of …
WebIn Fig. 6.7, PQ = PS. The value of x is (a) 35o (b) 45o (c) 55o (d) 70o Solution:- (b) 45 o From the given figure, In triangle PQS, ∠PSQ + ∠QPS = 110 o … [from exterior angle property of a … WebSep 9, 2024 · Use the following rules if you are trying to add or subtract given numbers. 1. For addition and subtraction, count the number of significant digits in each number of the calculation. 2. Do the calculation normally. 3. Your answer may not have more figures than the number with the least figures in the problem. WebMay 26, 2024 · The Formula for PSI: Feet of Head/2.31 = PSI Flow is the volume of water a pump can move at a given pressure. Flow is indicated on the horizontal axis in units like gallons per minute, or gallons per hour, as shown in Figure 2. Fig. 2. A basic pump performance curve for centrifugal pumps show it's performance range. pink shirt day 2022 images