i have updated the image please
need sols for both with digrams thanx
Beam 7: For the given cross section of the beam, find the magnitude of the maximum bending stress 2 metres to the left of support B 50 14 kN 14 kN 20 kN-m 200 mm 4 m 35 35 2 m Beam 8: (P 22 KN-L 1.6 metres) What dimensions of a rectangular cross section with a shape ratio of i are adequate if the maximum allowable...
Draw the P-V diagram of R1234yf at T=10°C.
8 Suppose V is finite-dimensional and P E L(V) is such that P2 = P. and || P v|| = || V || for every v E V. Prove that there exists a subspace U of V such that P = Pu.
please answer as many questions as you can with good
explanation
4.- Find: (-10 Asc), V (0) E C^), 5e t0,(") 12 V 18V at and i, quilibriun Find 2,, 5.- uilibrior 6.- Find P,e 2:1 G 4): 40 COA 377t V 7- Find L, ¿(o), ¿(∞). A I(s) ;4t 8- Draw
Could I get help on question 1 and 2 please
L/2 L/4 L/2 L/4 P/2 P/2 3 pt. Loading 4 pt. Loading 1. The schematics above show two common mechanical testing geometries - a 3 point loaded specimen and 4 point loaded specimen. The samples you would test in these geometries would be called "flexure" samples. P is the load measured by the load cell Samples would actually be longer than L but the contact points determine the loading profile...
Q13,Q14 please.
25 For the system with transfer function G(S) [13] draw the bode (magnitude and s2+4s+25 phase) plot on the semi-log paper. [14] The frequency response test ona system yielded the following data: db 0.1 -14 900 610 450 0.5 1 5 5 10 00 10 7.5 -450 50 19 -1360 100 -31 -1800 Plot the data on a semi-log graph sheet. And, also determine the system transfer function in a frequency domain.
25 For the system with transfer...
Please explain how did they get these answers!
Platm) P(atm) P(atm) P(atm) 4 VIL) V (L) C V) 4 D V The above pictures show 4 P-V graphs of pistons going clockwise through a thermodynamic cycle. The pistons contain an ideal gas. The graphs all have the same scale, and same amount of gas. Note that 1 atm = 105 N/m2 17 In which diagram is the least heat transferred as you go all the way around the cycle? (A)...
Can someone please help me draw the Fischer projection for (2R,4S) methyl-4-amino-4-chloro-2-methoxypentanoate? I understand the nomenclature and process on how to draw a Fischer projection, but I am stuck on where to draw the CH2 between both chiral centers. Thank you!
9. (10 pts) Draw structures for the following compounds: (a) (2S,4S)-2-Bromo-4,5-diethylheptane (b)(R)-3-hexyn-2-ol
2. The transfer function of a CT LTI system is given by H(s) (s2 +6s +10) (s2 -4s +8) a) Draw the pole-zero plot of the transfer function. b) Show all possible ROC's associated with this transfer function. c) Obtain the impulse response h(t) associated with each ROC of the transfer function. d) Which one (if any) of the impulse responses of part c) is stable?
2. The transfer function of a CT LTI system is given by H(s) (s2...