I am just confuse at what equation to use provided in the textbook which one to...
The equation is provided. I just need to know the second part of the question “Upon what evidence do you make this choice”. Please explain clearly and with facts. 3. Both the flammability reaction and the explosion reaction involve the combination of acetylene with oxygen. Write the correct equation for each. (a) Which of these represents INCOMPLETE COMBUSTION? Upon what evidence do you make this choice? C242 C2 on
I just need one question. I am just trying to figure out what to do for this set. Write chemical formulas for the acids that produce each of the following ions. c _2 O_4^2- PO_3^3- Br^- S^2- H _2 PO_4^-
I am looking for help with just trial one. I am not sure what equations to use or how to go about even answering these questions. I figure if I can get help with trial 1 I should be able to do trial 2 on my own. ( This week has been really bad, I lost my grandfather, so if you could "dumb" down the steps as much as possible I would appreciate it, my brain is just not working...
Equation 5 : Q = Qe^(-t/RC) The Q on the right hand side of the equation should have a subscript O. Table 1 - Resistance values Coded Are both Measured Measured Color code resistance Coded Coded tolerance resistance absolute error values within value 2) 470 tolerance? (yes or no) tolerance value (z 0.4% + 1 Ω) | yellow-violet- k2)(k2) brown-gold brown-black red-gold orange-orange red-gold oos des 5 Rs 3360 16s | 3.359| 01 es Part 5- Combinations of capacitors...
I just need help with parts d and e and what equation i would use to make my graph 7. The input voltage for the circuit shown in Figure 6.22 is given by Vc(t)- Vo cos ot. Figure 6.22. Circuit for Problem 7 (a) Find the equivalent impedance of all three components in the complex notation. (b) What is the expression for amplitude of the current? (c) What is the expression for the phase difference between the current and the...
im currently doing an assignment where i must design a two stage bipolar transistor, i just need the calculations and values for each component and then i can run simulated experiments and complete my work here is the schematic the transistor used is the BC846B the supply voltage is 15 v the collector currents 1 (ICq1) = 1.5mA the collector current 2 (ICq2) = 7.5 mA output voltage swing= max frequency response = 50- 20 khz i must calculate the...
Please explain! I am so confused as to when you use pythagoreum theorum vs just adding components. For the next two questions (#21 and #22), consider the vector vector A = vector A + vector B + vector C where the three vectors vector A, vector B, and vector C, are defined on the grid at right. The tail of each vector is at the origin, marked by an O on the grid. Grid nodes are separated by 1 unit....
I am getting the last one wrong and I don't know why. Help with the 3rd question please. Мар hile studying a coil of unknown inductance, you connect it in series with an ideal 25.0 V battery and a 1.50 x 102 Q resistor. You then place an oscilloscope across one of these circuit elements and use the oscilloscope to measure the voltage across the circuit element as a function of time. The result is shown in the figure Across...
Matlab code assistance - task 1 and 6 I think I am right and just need to be pointed in the right direction if I should change anything %% Task 1 % create the 3 row vectors shown in Ex 8 using 3 different approaches Ex 8 = using the colon operator and also the linspace function, create the following row vectors -5 -4 -3 -2 -1 5 7 9 8 6 4 % 1. list the values explicitly (square...
i'm not sure i'm correct so i am just looking for checking What do the three major forms of open (non-credit card) credit have in common? Check all that apply. They have potential tax advantages. They require collateral. They are helpful in emergencies They provide funds that can easily the following questions about the Knowing how revolving lines of credit work will help you to make informed decisions various options available through revolving credit lines. Remember that Using overdraft protection...