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Which of the following is NOT an example of how structure determines function in living systems?

In what form do cells tend to store substances, and why?

(1 point) Calculate the dynamic factor for the gear on the shaft. The shaft is spinning at 600 RPM. The gear has a pressure angle of 20 degrees and has 30 teeth. The quality number for the gear is 7, and the gear’s diametral pitch is 4 teeth/in. It is meshing with two gears, each of which has 50 teeth. Report the dynamic factor to two decimal places.

(1 Point) You decide to remake the shaft in problem 3 with Cold-Drawn AISI 1010 Steel. Calculate the endurance limit for the shaft. You can assume the temperature factor is equal to one. The shaft needs to be 90% reliable, and it has a key slot machined into it to hold the gear. Report your answer in kpsi rounded to one decimal place. The shaft characteristics are as follows: Length – 20 in; Diameter – 1in;

All describe modified standard state for a thermodynamic parameter EXCEPT:

Compute the following integral: ∫ 0 1 y ( y 2 + 1 ) 5 d y {“version”:”1.1″,”math”:”\int_0^1 y(y^2+1)^5\,dy”} Select an option from below:

Place the interaction(s) that is/are UNIQUE to each level of macromolecular hierarchical structure. (Unique meaning that is only describes 1 level of structure)

This last question culminates the exercise to connect the Riemann sum and the Fundamental Theorem of Calculus (3/3): Use the Fundamental Theorem of Calculus to check your answer from the previous question, question 7: f ( x ) = x 3 + 1 {“version”:”1.1″,”math”:”f(x)=x^3+1″}for 0 ≤ x ≤ 3. Select an option from below:

(5 points) You are choosing bearings for a shaft spinning at 600 RPM. You choose 02 Deep Grove Ball Bearings with a Bore of 65 mm and an OD of 120 mm. The shaft has a helical gear on it, which produces an axial loading of 1,904 N and a radial loading of 2,500 N. The bearing’s outer ring is spinning while the inner ring is stationary.  Calculate the of the bearing. Report your answer as an integer in hours.

Compute the following integral: ∫ − π π ( sin ⁡ x + cos ⁡ x ) d x {“version”:”1.1″,”math”:”\int_{-\pi}^{\pi}(\sin x+\cos x)\,dx”} Select an option from below: