Blog

A tech startup is working to improve its AI-generated help desk responses. Which change would lead to more effective responses?

A pulmonary function test was done  on a patient complaining coughing and dyspnea for several weeks. After the test what percentage will state whether this patient’s airway obstruction are reversible ?

What is the main indicator for restrictive disease when performing a pulmonary function test?

What is a primary goal of improving language models?

Beam ABC is supported by a pin at A and by a cable at B and C. Beam ABC is subjected to a distributed load, a 550N point load, and a couple moment, as shown in the figure. Determine the reactions at each support. Note that a Free Body Diagram (FBD) is required to receive full points.

Which of the following structures is statically indeterminate? Justify your selection.  

The bar ABCD of negligible weight is supported by a journal bearing at D, a thrust bearing at A, and the cable CE. It is subjected to point load P and moment M, as shown in the figure. Draw the FBD and calculate the forces developed in the rope and the bearings. Note that the bearings are properly aligned.

Select the correct Free Body Diagram for the beam shown in the figure. Note that there is a fixed support at point C.

Serum albumin indicates malnutrition and protein status. 

Which administration method of enteral nutrition would allow for the smallest volume delivered during feeds?