What is the temperature difference between steam and boiling water? While water boils at 212 F, steam is at a much higher temperature as water turns to vapor. While it is possible for water to remain in a liquid form after it has reached 212 F, it becomes an unstable liquid. Can Steam be hotter […]
What is the unit for magnitude?
What is the unit for magnitude? Especial names and symbols magnitude symbol unit frequency n,f hertz force F newton pressure p pascal energy E joule How do you explain magnitude? English Language Learners Definition of magnitude : the size, extent, or importance of something. : a number that shows the brightness of a star. : […]
Do wider tires affect gas mileage?
Do wider tires affect gas mileage? For example, larger tires decrease your fuel economy because they are heavier, while smaller tires increase fuel efficiency. Bigger tires also have a higher rolling resistance than smaller tires which means they require more resistance and effort to get them rolling. What are good tires for rain? The 10 […]
How many types of safety inspections are there?
How many types of safety inspections are there? three What do safety inspectors look for? A safety inspection checks to make sure that all of your car’s lights are in good working order. Beyond headlights, this also includes your high beams, emergency flashers (front and back), turn signals (front and back), side lights, brake lights […]
What is the induced current in the loop?
What is a good soil index?
What is a good soil index? The index ranges are as follows: 0–10 is very low; 11–25 is low; 26–50 is medium; 51–100 is high; and 100+ indicates very high levels of these nutrients. When levels are low, plants will respond to addition of these nutrients. What are the factors affecting organic matter levels in […]
Which is healthier cocoa or cacao?
Which is healthier cocoa or cacao? Cacao is higher in protein, fibre, magnesium and iron. Cocoa powder without added sugar is still high in nutrition and is a more affordable option. Gram per gram cacao is more nutritious. However when you factor in that cocoa is far cheaper it means that per dollar cocoa is […]
What is the relation between magnetic flux and current?
What is the relation between magnetic flux and current? Sample Answer: The magnetic flux density through a coil is directly proportional to current. When the current increases the magnetic flux density will increase. What is electromagnetic induction What are the ways to induce current in a coil? Electromagnetic or magnetic induction is the production of […]
Can an elephant outrun a human?
Can an elephant outrun a human? Yes, elephants can run at 35-40kmph (25mph). Usain Bolt (the fastest man in the world was clocked at 37.383kmph. The short answer is no, humans cannot outrun elephants. A charging elephant can “run” much faster than you but if you zig-zag, you might be able to confuse it. Who […]
How do you explain the slope?
How do you explain the slope? Slope is calculated by finding the ratio of the “vertical change” to the “horizontal change” between (any) two distinct points on a line. Sometimes the ratio is expressed as a quotient (“rise over run”), giving the same number for every two distinct points on the same line. What is […]