What is the aim of tensile test? Tensile tests help determine the effectiveness and behavior of a material when a stretching force acts on it. These tests are done under optimum temperature and pressure conditions and determine the maximum strength or load that the material can withstand. What two values are determined from a tensile […]
What was the total motor vehicle fatalities in 2016?
What was the total motor vehicle fatalities in 2016? In 2016 there were 37,461 people killed in motor vehicle traffic crashes. Compared to 2015, this was a 5.6-percent increase in the number of fatalities. Which state has the highest number of roadway fatalities in 2015? Vermont and Oregon had the greatest fatality increases from 2014 […]
What qualities do successful engineers have?
What qualities do successful engineers have? There are several personality traits that most engineers share, among them are curiosity, critical thinking, creativity, effective communication, and a collaborative spirit. Curiosity. Critical Thinking. Creativity. Effective Communication. A Collaborative Spirit. What qualities should a computer engineer have? Skills required for a Computer Science Engineer Analytical skills. One of […]
What color wires can go together?
What color wires can go together? US, AC:The US National Electrical Code only mandates white (or grey) for the neutral power conductor and bare copper, green, or green with yellow stripe for the protective ground. In principle any other colors except these may be used for the power conductors. What are blue and yellow wires? […]
What age does the average person get a boyfriend?
What is lambda in air fuel ratio?
What is lambda in air fuel ratio? Lambda represents the ratio of the amount of oxygen actually present in a combustion chamber compared to the amount that should have been present in order to obtain “perfect” combustion. If a mixture contains too little oxygen for the amount of fuel (a rich mixture), lambda will be […]
How do you use drag coefficients?
How do you use drag coefficients? The drag coefficient Cd is equal to the drag D divided by the quantity: density r times half the velocity V squared times the reference area A. The drag coefficient then expresses the ratio of the drag force to the force produced by the dynamic pressure times the area. […]
What is meant by ton of refrigeration?
What formula relates work and power?
What formula relates work and power? Force must act in the same direction as the object moves 14.1 Assessment Page 10 Question #2 What formula relates work and power? Power = Work / Time 14.1 Assessment Page 11 Question #3 A desk exerts an upward force to support a computer resting on it. What is […]
What is the biochemical basis of rigor?
What is the biochemical basis of rigor? The biochemical basis of rigor mortis is hydrolysis in muscle of ATP, the energy source required for movement. Without ATP, myosin molecules adhere to actin filaments and the muscles become rigid. How is rigor mortis related to muscle contraction? The muscles remain in the contracted state until adenosine […]