What is the role of displacement current in our daily life? Displacement currents play a central role in the propagation of electromagnetic radiation, such as light and radio waves, through empty space. A traveling, varying magnetic field is everywhere associated with a periodically changing electric field that may be conceived in terms of a displacement […]
How do I check my WiFi frequency?
How do I check my WiFi frequency? Connect to the WiFi network. Open your networks panel from your taskbar (click the WiFi icon in the bottom right). Click on “Properties” of your WiFi network. In the new window that opens, scroll all the way down to “Properties”. “Network Band” will either say 2.4GHz or 5GHz. […]
Is Tig stronger than MIG?
Is Tig stronger than MIG? Bottom Line. TIG welding produces cleaner and more precise welds than MIG welding or other Arc welding methods, making it the strongest. That said, different welding jobs may require different methods, while TIG is generally stronger and higher in quality, you should use MIG or another method if the job […]
What are the examples of malleability?
What are the examples of malleability? Examples of malleable metals are gold, iron, aluminum, copper, silver, and lead. Gold and silver are highly malleable. When a piece of hot iron is hammered it takes the shape of a sheet. How do you define hardness? Hardness is the ability of a material to resist deformation, which […]
What does the Bible say about the tongue?
What does the Bible say about the tongue? For anyone who speaks in a tongue does not speak to men but to God. Indeed, no one understands him; he utters mysteries with his spirit. But everyone who prophesies speaks to men for their strengthening, encouragement and comfort. He who speaks in a tongue edifies himself, […]
What happens if lightning hits a boat?
What happens if lightning hits a boat? But a direct hit usually causes more obvious and substantial damage. When a boat gets struck, lightning is trying to find its way to ground, typically the water around and under the boat. Though mast-mounted components are the most likely to be destroyed, anything on the boat that […]
What is the adiabatic equation?
What is the adiabatic equation? The normally used equation is the so-called adiabatic equation. For a given fault of I, which lasts for time t, the minimum required cable cross-sectional area is given by: A=√I2tk. where: A – the nominal cross-section area, mm2. I – the fault current in, A. What is work done in […]
What are three factors that often change at a front?
What are three factors that often change at a front? Fronts Sharp temperature changes over a relatively short distance. Change in moisture content. Rapid shifts in wind direction. Pressure changes. Clouds and precipitation patterns. Which front is not a standard weather front? The correct answer is a. cool front. The other answers are all examples […]
Can you be born with blue hair?
Can you be born with blue hair? Blue hair does not naturally occur in human hair pigmentation, although the hair of some animals (such as dog coats) is described as blue. Some humans are born with bluish-black hair (also known as “blue black” hair), which is black that has a blue hue under the light. […]
What greenhouse gas absorbs the most ultraviolet radiation?
What greenhouse gas absorbs the most ultraviolet radiation? ozone Which greenhouse gas will trap the most longwave radiation? Greenhouse gases in the atmosphere (such as water vapor and carbon dioxide) absorb most of the Earth’s emitted longwave infrared radiation, which heats the lower atmosphere. What is the most potent greenhouse gas? Water vapor Which of […]