Answer:
Option A - fail/ not fail
Explanation:
For this given problem, if the yield strength is now 45 ksi, using Distortion Energy Theory the material will _fail______ and using the Maximum Shear Stress Theory the material will ___not fail_______
Sometimes for a phone or computer
Answer:
Answer for the question:
1. A compressed air system consists of a compressor and receiver, 1500 ft of 4-in pipe, two gate valves, six standard elbows, and a manifold. Four rock drills requiring 200 cu-ft/min each are connected to the manifold by 1.25-in hoses 100 ft long. Pressure drop in the manifold is 3 psig and line leakage is 5%. Determine the pressure at the drill when all four drills are operating simultaneously and receiver pressure is 100 psig.
is explained in the attachment.
Explanation:
Answer:
A) After 2.5 milliseconds
Explanation:
Given that :
In a CAN bus, there are three computers: Computer A, Computer B, and Computer C.
Length in time of the message sent are 2 milliseconds long
As the computer start sending the message; the message are being sent at a message duration rate of 2 milliseconds
250 microseconds later, Computer B starts to send a message; There is a delay of 250 microseconds = 0.25 milliseconds here at Computer B
and 250 microseconds after that, Computer C starts to send a message
Similarly; delay at Computer C = 0.25 milliseconds
Assuming 
is the retransmit time for Computer A to retransmit its message, Then :
= 
= 2 milliseconds + 0.25 milliseconds + 0.25 milliseconds
= 2.5 milliseconds
Thus; the correct option is A) After 2.5 milliseconds
Answer:
Nearly one-third (1/3) of all serious occupational injuries and illnesses stem from overexertion of repetitive motion.
Explanation:
Ergonomic (scientific study of human work) is a vital issue these days because more than one-third (1/3) of all serious occupational injuries and illnesses stem from overexertion of repetitive motion. That is more than 33% of all serious occupational injuries and illnesses.
Occupational Safety and Health Associated (OSHA) has recognized the need to develop standards to help prevent ergonomic injuries and illnesses.
