What will be the reliability factor KR ? Type the final answer(s) below, to two decimal places.  And upload all written work as a pdf after the exam. 

If the pinion has 20 teeth, what will the pitch diameter of the pinion dP in inches? Type the final answer(s) below, to two decimal places.And upload all written work as a pdf after the exam. 

Given all the data in the question, will BOTH gears survive by the time pinion rotates 109 cycles?What all calculations and steps will you do? What value of what number will decide the survivability? ****************************************** Please type you answer below in no more than 5 ish short sentences. No long essays. Long essays are NOT a sign of clear understanding.  ***************************************** Your answer will look something like this: First I’ll calculate the variables, Ko, Km, Sm,….. and Sg for the pinion. Then using these I’ll calculate X, Y and Z by the formula  X = Ko*Km*Sm/T/Y.If  X>Y and Y< 5600 this means pinion will not survive. And so on...

A 55-year-old man is taken to a hospital emergency department by helicopter following a rural automobile accident that occurred approximately 3 hours ago. The man, who is having difficulty speaking to the EMTs, is clutching his chest. Upon the man’s arrival, the emergency room physician orders a cardiac marker panel that includes serum CK, CK-MB, troponin, and myoglobin. The CK-MB value was less than 2% of total CK, which was slightly increased; troponin was normal; and the myoglobin was increased 3 times the upper limit of normal. The physician has asked the laboratory to explain the findings. Which of the following represents the lab’s explanation?

An individual is brought to the emergency department of a local hospital with signs of narcotic overdose and respiratory depression (inability to expel CO2). What acid-base status would this individual have?

Name two characteristics of an ideal cardiac marker. (can’t use length of time present after cardiac episode)

A cardiac marker that increases progressively with increasing severity of disease and is not increased (or decreased) in conditions that mimic congestive heart failure is:

The enzyme, which exists chiefly in skeletal muscle, heart, and brain, is grossly elevated in active muscular dystrophy, and rises early in myocardial infarction is:

Which of the following does  not describe the function(s) of the skeletal system?

A force acting on a mass directed 300 with respect to the positive x-axis has a magnitude of 150 N. A second force acting on the same mass is directed 2400 with respect to the positive x-axis and has a magnitude of 125 N. The resultant net force on the mass is pointing in the