How can you tell if a lens is concave and convex without touching it? How will you distinguish between a convex and a concave lens without touching them? Convex and concave lens can be distinguished by touching them. If the curved surface is bulging outwards then it’s convex lens and if the curved surface is […]
What does it mean if a circuit becomes shorted?
What does it mean if a circuit becomes shorted? A short circuit is when there is a low resistance connection between two conductors that are supplying electrical power to a circuit. This would generate an excess of voltage streaming and cause excessive flow of current in the power source. The electricity will flow through a […]
Why is proper wheel offset important?
Why is proper wheel offset important? The wheel must be the correct and approved width for the size of tire that it will carry. However, it is important to get it right, because getting the offset wrong risks badly damaging the replacement wheels and tires as well as suspension components, and can put the driver […]
How quickly can you become an airline pilot?
What are the application of vibration?
What are the application of vibration? Examples of beneficial applications of vibrations include ultrasonic probes, both for medical application and for nondestructive testing. The picture shows a medical application of ultrasound: it is an image of someone’s colon. What are some examples of vibration? Examples of these types of vibration include a washing machine shaking […]
What are the requirements to be a biomedical engineer?
What are the requirements to be a biomedical engineer? Bachelor’s degree Is there a high demand for biomedical engineers? Employment of biomedical engineers is projected to grow 4 percent from 2018 to 2028, about as fast as the average for all occupations. Biomedical engineers likely will see employment growth because of increasing possibilities brought by […]
How would you handle a student who is not participating?
How would you handle a student who is not participating? Here Are 10 Ways To Deal With A Student Who Won’t Engage Meet With The Student. Address Behaviour Privately. Build A Relationship With The Student. Ask Other Teachers. Stop Doing The Things That Don’t Work. Give The Student A Leadership Role In The Class. Positively […]
How do you calculate the friction factor?
How do you calculate the friction factor? The friction factor for laminar flow is calculated by dividing 64 by the Reynold’s number. What is the Colebrook white equation? The Colebrook–White equation, sometimes referred to simply as the Colebrook equation is a relationship between the friction factor and the Reynolds number, pipe roughness, and inside diameter […]
What is the relationship between entropy and heat transfer?
What is the relationship between entropy and heat transfer? The second law states that there exists a useful state variable called entropy. The change in entropy (delta S) is equal to the heat transfer (delta Q) divided by the temperature (T). For a given physical process, the entropy of the system and the environment will […]
What is thrust available?
What is thrust available? Thrust available, denoted by TA, is the thrust provided by the power plant of the airplane. What is thrust aviation? Thrust is the force needed to overcome the resistance of air (drag) to the passage of an aircraft. Turboprop: most of the thrust is generated by the propeller; a small percentage […]