(1 point) Calculate the dynamic factor for the gear on the s…

(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 C…

(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;

This last question culminates the exercise to connect the Ri…

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: