What are the pictorial depth cues? Pictorial depth cues are any information conveyed to the observer of a two-dimensional image that gives the impression of 3-dimensional image. These are features that are designed to trick the eye and mind into adding depth and distance to the image. Why depth cueing is needed? Depth cueing aims […]
How can you classify map projections in terms of their distortion characteristics?
How can you classify map projections in terms of their distortion characteristics? A common method of classification of map projections is according to distortion characteristics – identifying properties that are preserved or distorted by a projection. The distortion pattern of a projection can be visualized by distortion ellipses, which are known as Tissot’s indicatrices. What […]
What is the slowest spreading ocean?
What is the slowest spreading ocean? The Gakkel Mid-Ocean Ridge (MOR) is the slowest spreading center on the planet with full-spreading rates between 1.33 cm/yr along the Greenland end to 0.63 cm/yr along the Siberian end. What is the difference between a fast spread and a slow spread? Steep steps in the seafloor that can […]
What can charge an insulator?
What can charge an insulator? A conductor is a substance that allows charge to flow freely through its atomic structure. An insulator holds charge within its atomic structure. Objects with like charges repel each other, while those with unlike charges attract each other. What is difference between conduction and induction? In conduction, the neutral body […]
What are the 6 steps of the carbon cycle in order?
What are the 6 steps of the carbon cycle in order? Terms in this set (7) Carbon Cycle. this process is driven by the six processes of: photosynthesis, respiration, exchange, sedimentation and burial, extraction, and combustion. Photosynthesis. Respiration. Burial. Extraction. Combustion. Exchange. Is the carbon cycle important for humans and plants? The carbon cycle is […]
Is gold a ferromagnetic metal?
Is gold a ferromagnetic metal? Gold (Au) in its bulk form, like the metal in a wedding ring, is not considered a magnetic material. Technically, it is classified as “diamagnetic”, meaning that it can be repelled by a magnetic field, but cannot form a permanent magnet. Why Fe is ferromagnetic? The popular understanding of a […]
What are the application of composite materials?
What are the application of composite materials? Composites are ideal for applications in corrosive environments, such as chemical processing plants, pulp and paper converting, oil and gas refineries and water treatment facilities. Common applications include fans, grating, tanks, ducts, hoods, pumps and cabinets. What is an example of a composite material? Composite material Reinforced concrete […]
Which of the following will not affect the rate of evaporation?
Which of the following will not affect the rate of evaporation? Explanation: The rate of evaporation is depends on some factors like temperature, wind speed, surface area etc. But not on the mixed absolute heavy impurities. At what temperature does water start evaporating? 212° F How do you calculate the evaporation rate of water? I […]
Why does the solution conduct electricity when the crystals dissolved in water?
Why does the solution conduct electricity when the crystals dissolved in water? When a crystal of an ionic compound dissolves in water, the ions separate. Again, the ions are free to move – so a solution of an ionic compound in water also conducts electricity. Which compound has the most ionic character? The greatest the […]
What Hz is harmful?
What Hz is harmful? The most dangerous frequency is at the median alpha-rhythm frequencies of the brain, 7 hz. This is also the resonant frequency of the body’s organs. What frequency can kill humans? 7 hz What is the death frequency? As of 2020, the CIA estimates the U.S. crude death rate will be 8.3 […]