Which of the following is a factor when calculating the posterior probability of a clan in a phylogenetic tree using an MCMCMC approach? A. Branch lengths B. The number of times the clan is recovered in the analysis of a set of bootstrap samples C. The number of times the clan is recovered in the trees sampled in a random biased walk through tree space D. Lineage sorting E. The Gamma parameter and among site rate variation
Compare and contrast the achievement culture with the clan culture. What are some possible disadvantages of having a strong clan culture? Please answer the same in terms of an achievement culture. 250 words.
What is the Anishnabe Clan System and what does Dumont say about bringing such a system into a contemporary context. Provide an example of how the Bear Clan can be contemporized.
i) Determine the gear ratio and transfer function for the gear train between the driver gear (gear 1) and the driven gear (gear 4). Assume that gear 1 has 10 teeth, gear 4 has 40 teeth, the large compound gear (gear 2) has 30 teeth, and the small compound gear (gear 3) has 15 teeth (Figure 2). ii) If gear 4 has 60 teeth and the large compound gear has 45 teeth determine the gear ratio and the transfer function...
Answer the following questions about the illustrated gear train. Assume the input shaft has an angular velocity of 100RPM CCW and 100lb-ft of torque. Show all work and circle answers. (a) (5 points) What is the overall gear ratio between the input and output shaft?! (b) (5 points) What is the torque of the output shaft assuming an ideal system? (c) (5 points) What is the direction that the output shaft is rotating? Clockwise CWyor counterclockwise (CCW)? Draw the direction...
Consider the circuit shown in the figure below. (Assume R, - 11.5 A and Ry - 3.00 n.) 25.0 V (a) Find the potential difference between points a and b. V (b) Find the current in the 20.0-n resistor, А
where Vd=7ft/s and Ve=14ft/s
and r=1.5ft
Find the angular velocity of the gear. Assume the counterclockwise rotation as positive Express your answer with the appropriate units The wheel is rigidly attached to gear A, which is in mesh with gear racks D and E.(Figure 1) HA rad Value gure 1 of 1 Submit X Incorrect; Try Again; 3 attempts remaining Part C Find the magnitude of the velocity of the center O of the gear. Assume the direction to the...
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Part A The center O of the gear and the gear rack P move with the velocities and accelerations shown. Assume that vo 3.4 m/s and ao 6.4 m/s2 . (Figure 1) Determine the angular acceleration of the gear at the instant shown. Express your answer to three significant figures and include the appropriate units. aValue Units Submit Part B Determine the magnitude of the acceleration of point B located at the rim of the gear at the instant shown...
A shaft that carries gear 2 and 3 is supported by two bearings at B and D. Gear 4 is the driver gear and gear 1 is the driven gear. All gears have 20° pressure angle with diametral pitch equal to 3. The driver has N 30 teeth and transmit 75 HP at 300 rpm. The numbers of teeth of other gears are: Ni-24; N2 30; N 48 All gears are steel with Poisson's ratio of 9 .028. Use AGMA...