Can I get a grant for a ground source heat pump? Now extended to March 2022, the Green Homes Grant is a scheme to support energy efficiency improvements in existing households across England. The improvements supported by the scheme include insulation and ground source heat pump installations. Vouchers of up to £10,000 will be issued […]
What is considered a medical implant?
What is considered a medical implant? Medical implants are devices or tissues that are placed inside or on the surface of the body. Many implants are prosthetics, intended to replace missing body parts. The risks of medical implants include surgical risks during placement or removal, infection, and implant failure. What are medical implants made of? […]
What was the conflict between Edison and Tesla?
What was the conflict between Edison and Tesla? The two feuding geniuses waged a “War of Currents” in the 1880s over whose electrical system would power the world — Tesla’s alternating-current (AC) system or Edison’s rival direct-current (DC) electric power. What did Edison and Tesla have in common? Edison and Tesla were both involved in […]
What is meant by supervised learning?
What is meant by supervised learning? Supervised learning, also known as supervised machine learning, is a subcategory of machine learning and artificial intelligence. It is defined by its use of labeled datasets to train algorithms that to classify data or predict outcomes accurately. Why is it called supervised learning? It is called supervised learning because […]
What is meal plan?
What is meal plan? Meal planning means choosing foods that will be the most helpful in controlling your diabetes. It also means knowing how much of and when to eat those foods. There are several ways you can plan your meals to make sure you’re getting the right foods, in the right amounts, every day. […]
How do you identify zero force members in a truss?
How do you identify zero force members in a truss? If a joint has only two non-collinear members and there is no external load or support reaction at that joint, then those two members are zero- force members. Can you remove zero-force members in a truss? If a joint has only two non-collinear members and […]
What is the purpose of having an electromagnet in an electric bell?
What is the purpose of having an electromagnet in an electric bell? When an electric current flows through the coils, the electromagnet creates a magnetic field which pulls the armature towards it, causing the hammer to strike the bell. What makes an electromagnet stronger? The strength of an electromagnet can be increased by increasing the […]
How do you keep a car battery from dying when not in use?
What is aileron droop?
What is aileron droop? The purpose of aileron droop is to use the ailerons as wing flaps. Wing flaps increase the lift generated by the wings at low speed. By deflecting both the ailerons downwards, they change the wing camber and act like simple plain flaps. They can still act as ailerons, by normal differential […]