Does photoelectric current depend on frequency? Photoelectric effect can be explained as: it takes a specific energy to launch an electron from a metal surface. This energy is the work function which relies upon the metal. Electrons can pick up energy by collaborating with photons. Current is not dependent on the frequency of photons. What […]
What are some industries in which aggregate planning would be particularly important why give at least?
What are some industries in which aggregate planning would be particularly important why give at least? Aggregate planning is useful in many types of manufacturing and services. Manufacturers include furniture, all durable goods, consumer electronics, textiles, motor vehicles, and aircraft, Service industries might be restaurants and other hospitality providers like hotels and motels. Which are […]
What are 3 examples of a biosphere?
What are 3 examples of a biosphere? Below is the description of these three abiotic components of the biosphere: Lithosphere. The lithosphere is known as the terrestrial component of the biosphere. Atmosphere. The atmosphere is the gaseous covering above the Earth. Hydrosphere. The hydrosphere refers to all the waters on Earth. Plants. Animals. Microorganisms. What […]
What is meant by the color of law?
How do you wind a 3 phase motor?
How do you wind a 3 phase motor? The three-phase motor stator is wound by winding a first coil clockwise, and then relatively indexing the winding head and the stator by 180 electrical degrees before winding the second coil counterclockwise. Can a Tesla do a burnout? Who knew the Model 3 could do burnouts like […]
What is the another name of ISO lines?
What is the another name of ISO lines? Isolines, also referred to as contour lines, can be used to represent elevation on a map by connecting points of equal elevation, for instance. These imaginary lines provide a good visual representation of the terrain. Is a line joining the places of equal rainfall? An isohyet or […]
What is density of ice in KG?
What is density of ice in KG? Density of Ice Bibliographic Entry Result (w/surrounding text) Standardized Result Density. Air Travelers. Oregon Museum of Science and Industry (OMSI), 1996. “Substance, Ice; Density kg/m3, 917” 917 kg/m3 What is the density of 100 kg of ice? For example a 100 kg block of ice might have a […]
Why red is more energetic than yellow?
Why red is more energetic than yellow? Since, red light has lower frequency than yellow, yellow has higher momentum than red, not mass. In a way, it’s the momentum of photons which cause the radiation pressure. If the hotter an object, the brighter it glows (more energy), then why is a blue flame less visible […]
What kind of person would make a good forensic chemist?
What kind of person would make a good forensic chemist? A very good forensic scientist is highly analytical, accurate, excellent at communicating, and has expert-level knowledge. Analytical Skills. Accuracy. Good Communication Skills. Expertise. What are three skills needed by a forensic scientist? Key skills for forensic scientists Logical and independent mind. Meticulous attention to detail. […]
What are the advantages and disadvantages of coal power?
What are the advantages and disadvantages of coal power? Coal energy is an affordable energy source because of the coal’s stable price compared to other fuel sources. Coal is easy to burn. Coal produces high energy upon combustion. Coal energy is inexpensive. Why should we not use coal? In 2012, coal accounted for 37.4% of […]