Please help me with the following question. Make sure to explain how you got each step so that I can learn. Please answer the question fully and completely
Sublimation of CO2 is endothermic, so Δ H will have positive sign
S is entropy, or disorder. Solid CO2 is more ordered than gaseous CO2, so disorder is increasing. Therefore ΔS is also positive.
Delta G, is calculated from Δ H and Δ S as the formula shown below
ΔG=Δ H - TΔ S
ΔG is negative for any spontaneous change, and
since the ice is subliming spontaneously.
Please help me with the following question. Make sure to explain how you got each step...
Please help me with the following question. Make sure to explain how you got each step so that I can learn. Please answer the question fully and completely. Thanks in advance!
I got confused can you please explain to me how did he answer this question, please I need to know in each step how did he do it Centre of Pressure Inclined Sluice Gate Example Bgate 2m 1.5m Hydrostatic force on sluice gate? Location of centre of pressure? Force on catch? 1.8m 45 Catch 1.5m 0- 45°. 2 13.02m x2x (1.8) S 12 3-02 (3x2) Fateh っ M.
Can you please show each step how you got the answer. I cant get this answer for the life of me. I ve tried u-sub and integration by parts. Please help, thanks Find the standard deviation σ of the concentrations. .186 Correct: 0.26265 ± 5% 1-e- 0
Please help me answer this question fully and correctly. Please provide all your work and explain your steps so that I can try and learn to solve the problem. If you do not answer the question fully, I will thumbs down. Thank you in advance!!!! M we have a signal s(t) ={ 10- for ris10 0otherwise (a) Find and sketch the Fourier transform S(f) (b) Find and sketch the Fourier transform U(f) of u(t)-s(t) sin(1000πt). ( sketch real and imaginary...
Can someone please help me with number 3 ? Please give step by step instructions on how u got the answer. Thank You so much !!! :)
I did these questions in class but I am not sure if i got the roght answer. Can you help me woth these quesitons and explain each step in detail for me? Exercise Find the Thevenin equivalent at terminals a-b of the circuit in the following figure. 0 5220 v Dr. Zewde 13 Exercise Find the Norton equivalent of the following circuit as seen from terminals a-b. Use the equivalent to find lo. I, 10Ω 1002V Dr Zewde 14 Exercise...
Hi, can you please help me with this question and explain it step by step?
Hi, could you please help me with the following question. Explain in as much detail as possible please so I can practice it. Thank you for your help! Suppose that the demand and supply curves for a monthly broadband plan can be represented by: QD= 100 - P Qs =-50 + 2P The current price of these plans in the market is $80 per month. a. Is this market in equilibrium? Would you expect the price to rise or fall?...
I need help with these question. please show step by step solution. make sure the answer is correct Question 3 (1 point) Three polarizers are placed in succession with their axes vertical, at 14° to the vertical, and at 90° to the vertical. What is the total fraction of incident unpolarized light that passes through all three filters? Your Answer: Answer Question 4 (1 point) Suggest how you could add a fourth polarizer to the three described above such that...
I completely bombed my test please help me understand. can you do these step by step. thank you so much!