How do you find the maximum acceptance angle?

How do you find the maximum acceptance angle? Acceptance Angle in Optical Fibre Calculation The acceptance angle is the maximum angle at which light-ray enters or hits the fiber core and getting propagate though it in zig-zag path. What is the maximum acceptance angle? The maximum angle of incidence (i) in air for which all […]

What are the applications of soft and hard magnetic materials?

What are the applications of soft and hard magnetic materials? They are used in electrical rotating machine, electromagnet, electrical machine and transformer. It is used in communication equipment such as audio transformer, recording heads and magnetic modulators because of high initial permeability in feeble fields. They also possess low hysteresis and eddy current losses. Which […]

Do you really need noise Cancelling headphones?

Do you really need noise Cancelling headphones? Are noise-cancelling headphones worth it? Yes. If you wish to protect your hearing, reduce environmental distractions, and enjoy a better audio experience, then this technology will surprise you with its impactful results. Is Noise Cancelling safe? So, Is Noise-Canceling Safe? The short answer is, yes. Noise-canceling headphones, on […]

Where is nitrogen found?

Where is nitrogen found? Nitrogen, the most abundant element in our atmosphere, is crucial to life. Nitrogen is found in soils and plants, in the water we drink, and in the air we breathe. How bad is nitrogen for you? Excess nitrogen in the atmosphere can produce pollutants such as ammonia and ozone, which can […]

What happens if an egg does not fertilize?

What happens if an egg does not fertilize? If the egg is not fertilized or does not implant, the woman’s body sheds the egg and the endometrium. This shedding causes the bleeding in a woman’s menstrual period. When a fertilized egg does implant, a hormone called human chorionic gonadotropin (hCG) begins to be produced in […]

What states is it illegal to Magnetfish?

What states is it illegal to Magnetfish? The only problem is when you start trespassing. If you attempt to throw your magnet into somebody else’s pond, you will be outside of your rights. However, magnet fishing in public areas is absolutely legal. The only state that has put a ban on magnet fishing is South […]

What is an acid or a base?

What is an acid or a base? An acid is a substance that donates protons (in the Brønsted-Lowry definition) or accepts a pair of valence electrons to form a bond (in the Lewis definition). A base is a substance that can accept protons or donate a pair of valence electrons to form a bond. Is […]

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