What happens when a diver gets the bends? Decompression sickness: Often called “the bends,” decompression sickness happens when a scuba diver ascends too quickly. Divers breathe compressed air that contains nitrogen. At higher pressure under water, the nitrogen gas goes into the body’s tissues. Will the bends go away on its own? In some cases, […]
What is the similarities between DC generator and DC motor?
What is the similarities between DC generator and DC motor? The similarity between d.c motor and a.c. generator is that they both are electrical machines which work based on the principle of Electromagnetic Induction. Why slip rings are used in AC generators? The function of slip ring in an AC generator is that these are […]
Does cruise control use more gas?
Does cruise control use more gas? Absolutely. If you’re cruising along a mostly level highway, electronics generally are far better at avoiding the little speed-up/slow-down events that are inevitably caused by a weary accelerator ankle or an inattentive mind. Is Cruise Control really necessary? In the long run, like on long highway journeys, cruise control […]
Which is worse a hurricane or a tornado?
Which is worse a hurricane or a tornado? While both types of storms are capable of producing destructive winds, tornadoes can become stronger than hurricanes. The most intense winds in a tornado can exceed 300 miles per hour, while the strongest known Atlantic hurricane contained winds of 190 miles per hour. Can you survive inside […]
What is the plural of boot?
What is the plural of boot? boot. Plural. boots. The plural form of boot; more than one (kind of) boot. What is the plural of campus? campus /ˈkæmpəs/ noun. plural campuses. campus. /ˈkæmpəs/ plural campuses. What is the plural of criteria? This word is the plural of criterion, which comes etymologically from the Latinized version […]
Which is the correct way to write 602200000000000000000000 in scientific notation?
Which is the correct way to write 602200000000000000000000 in scientific notation? The correct way to write 602,200,000,000,000,000,000,000 in scientific notation is 6 Which is the best example of a number written in scientific notation? Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when […]
What does it mean when systolic is high and diastolic is low?
What does it mean when systolic is high and diastolic is low? Isolated systolic hypertension is when your systolic blood pressure is high, but your diastolic blood pressure is normal. It can occur naturally with age or can be caused by a variety of health conditions including anemia and diabetes. ISH should still be treated […]
When a positive charge moves in the direction of the electric field what happens?
When a positive charge moves in the direction of the electric field what happens? (1), we see that the direction of the electric field vector at any given point is the same as the direction of the force that the field exerts on a positive test charge located at that point. A positive test charge […]
What are the four main parts of the sun?
Does saltwater freeze?
Does saltwater freeze? Ocean water freezes just like freshwater, but at lower temperatures. Fresh water freezes at 32 degrees Fahrenheit but seawater freezes at about 28.4 degrees Fahrenheit , because of the salt in it. When seawater freezes, however, the ice contains very little salt because only the water part freezes. Why do oceans not […]