Problem 06: Find the missing load (F) in the figure given the resultant of these three parallel loads is 30KN acting up at 10 meters to the right of A. Compute the magnitude and position of the missing load. ( 40 KN 60 KN 2 mtrs Il mtrs
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- Check Your Understanding Suppose that Balto in Example 2.10 leaves the game to attend to more important matter, but Astro Clifford and Dug continue playing. Astro and Clifford’s pull on the toy does not change, but Dug rims around and bites on the toy in a different place. With how big a force and in what direction must Dug pull on the toy now to balance out the combined pulls from Clifford and Astro? Illustrate this situation by drawing a vector diagram indicating all forces involved.For what value M of the clockwise couple will the horizontal component Ax of the pin reaction at A be zero? If a couple of that same magnitude Mwere applied in a counterclockwise direction, what would be the value of A,? 2.6- 2.6 1.5' A B 125 lb 1.5' . 59 C Answers: M = i Ib-ft Ax = Ibard / My courses / Time left 0:47:28 4 Estimate the opening area of the aortic valve using Gorlin equation given the following: The cardiac output is 4887 mL/min, the heart rate is 1.65 beats/second, the ejection period is 0.33 seconds, and the mean gradient is measured is 6500 Pa. ut of O a. 29.016 cm^2 nestion O b. 0.069 cm^2 O c. 0.042 cm^2 O d. 0 cm^2 O e. 0.484 cm^2 O f. None of the given answers is true Next page
- This HW question is tough. I think its 85.14 but I am not sure12 12 Ry A 4-ft-diameter log (sg. = 0.82) divides two shallow ponds as shown in the figure. Compute the direction of the reaction at C with the horizontal. Unit of the Correct Answer: degrees Decimal Places required in the final answer: 3 2.Need help with parts A and B pls. Part B asks: What is this minimum value of mass of the child?
- The solar power per unit area at the Earth's distance from the sun--called the "solar constant"--is 1.36 kW/m^2. If a solar power station in a sunny location uses 20%-efficient solar panels, what area of panels is required to replace a 1.0 GW power plant at noon. Express the answer in square kilometers. 3676A vaccine gun shots 1,8g of vaceine into the skrn. The vacefne pminges from the gun Wl a into the śkin bepore coming to rešt. Assuming uniporm de cesel s natson , deter mine The avernge foree as the shots is given. speed of 1om/s and penetrates o. szem on the skin a=? Fema F=? 0,52cmWhen you are swimming at the bottom of a pool, the water above and around you exerts force on your eardrum. Calculate the force (in N) exerted on your eardrum when you are at the bottom of a pool that is 5.0 m deep. Assume that the area of your eardrum is 1 cm^2 and the density of water is 1000 kg/m^3 (10,000 cm^2 = 1m^2) (Ans: 5N) To solve this, which of the following equation/s should you use (check as many that best applies) O Q = mL O F1_ F2 A1 A2 O F=ma O A1V1= A2V2 O fEdA = denc €0 Ο ΔL αLo Δ . O du = dQ - dW or AU= Q- W O PV = nRT Pz +pgh2 + pv=P1+pgh1+ F Op= O as-S O P= pgh O e=! Tc 1- Tn Ow-ov V2 W = O Fp = P fluidgV submerged Op =m/V F = 4πεο O Tk = T+273.15K
- I need help in understanding this problem. Can you also please sketch an example of what's happening in the problem? I will rate! Thank youthis is quite hard to slve0.3 Suppose the average daily metabolic rate for certain types of animals can be expressed as a function of mass by r= 120.9m where m is the mass of the animal (in kilograms) and r is the metabolic rate (in kcal per day). " dm dr dt a. If the mass of an animal is changing at a rate of find dt b. Determine for a 100-kg animal that is gaining mass at a rate of 3 kg per day. dr dt ... dr dt " dm a. If the mass of an animal is changing at a rate of dt " find dr 기 dt