Category: Physics

What is used for measuring long distances accurately? Answer. The distance meter is used for accurately determining the distance of an object without contact by way of a laser. The distance meter is frequently used in the industrial sectorand especially with professions relating to construction, such as architecture, surveying, carpentry, masonry, locksmiths, etc. What are […]

What are the four main ways organisms interact? Summary. Species interactions within ecological webs include four main types of two-way interactions: mutualism, commensalism, competition, and predation (which includes herbivory and parasitism). Which two organisms benefit from the relationship? Symbiosis is a close relationship between two species in which at least one species benefits. Mutualism is […]

What happens if magnets are misaligned? Magnets twist if the magnetic fields are not aligned Magnets not only exert a force on one another, they also can exert a twisting moment as well. If the magnet is not aligned this way, it will feel a torque or twisting moment that tries to rotate it. Why […]

What is the safest state to live? These are the safest states in the U.S.: Virginia. Population: 8.54 million. Wyoming. Population: 578,759. Rhode Island. Population: 1.06 million. Massachusetts. Population: 6.89 million. Vermont. Population: 623,989. Connecticut. Population: 3.57 million. New Jersey. Population: 8.88 million. Idaho. Population: 1.79 million. What city has the most crime? Tijuana What […]

How long does it take to walk a mile? 15 to 20 minutes Is it better to walk further or faster? Researchers found that obese people who walk at a slower pace burn more calories than when they walk at their normal pace. In addition, walking at a slower, 2-mile-per-hour pace reduces the stress on […]

When light falls on a metal surface the maximum kinetic energy depends on? When light falls on a metal surface, the maximum kinetic energy of the emitted photo-electrons depends upon the frequency of the incident light. Do all electrons ejected from the metal surface have the same kinetic energy? No, it is not necessary that […]

Is Gold bad for the body? Pure gold is chemically inert and passes through the human digestive system without being absorbed into the body. Since 24-karat gold is very soft and fragile, most edible gold—whether leaf, flakes, or dust—also contains a little bit of silver, which is also inert. What happens if I eat gold? […]

What does R mean in electrical terms? resistance What is a terminology? 1 : the technical or special terms used in a business, art, science, or special subject. 2 : nomenclature as a field of study. Other Words from terminology Synonyms Example Sentences Learn More about terminology. What is terminology example? When a word (or […]

Is Basalt a hard rock? Interesting Basalt Facts: The word basalt comes from a Latin word meaning very hard stone. Though basalt is typically a dark, black rock, weathering can lead to a yellow-brown color. Why is basalt heavier than granite? What do you think causes some rock types to have higher densities than others? […]

What city has the highest wind speed? Wellington What does G mean in wind speed? G) – A rapid fluctuation of wind speed with variations of 10 knots or more between peaks and lulls. Gust Front. The leading edge of gusty surface winds from thunderstorm downdrafts; sometimes associated with a shelf cloud or roll cloud. […]