How can you tell a fake coin? Use a scale that is accurate to within 0.01 grams to measure the weight of the coin. Compare your results to that of the genuine coin. If they are significantly off, you may have a counterfeit coin. Use an extremely strong magnet to see if the coin is […]
What is the difference between absolute advantage and comparative advantage in international trade?
What is the difference between absolute advantage and comparative advantage in international trade? Absolute advantage refers to the uncontested superiority of a country or business to produce a particular good better. Comparative advantage introduces opportunity cost as a factor for analysis in choosing between different options for production diversification. What is the difference between absolute […]
What is the ambulance bay?
What is the ambulance bay? Ambulance bays are the front door for many at a hospital. However, the design and operation of these essential spaces can be less than ideal for patients, staff, and EMS personnel alike. But an ambulance bay without proper cleaning equipment or with supplies stored in out-of-the-way places can hinder that […]
How do you take the back seat out of a Pontiac Sunfire?
Does the oboe ever use the tenor clef?
Does the oboe ever use the tenor clef? Alto and Tenor Clefs (or “C” Clefs) Smaller instruments, which play notes mainly above middle C, only use the treble clef. These include the violin, flute, clarinet, oboe and trumpet. When you know where middle C is, you can work out where the other notes are. What […]
What is the point of a table runner?
What happened in the Falkland war?
What happened in the Falkland war? On 2 April 1982, Argentinian forces invaded the British overseas territory of the Falkland Islands. Argentina had claimed sovereignty over the islands for many years and their ruling military junta did not believe that Britain would attempt to regain the islands by force. What major event happens at the […]
What materials make the best insulators?
What materials make the best insulators? Plastic, rubber, wood, and ceramics are good insulators. These are often used to make kitchen utensils, such as saucepan handles, to stop heat from flowing up to burn the cook’s hand. Plastic coating is also used to cover most electrical wires in appliances. Air is also a good insulator […]
How wind tunnel is useful for civil engineering structures?
How wind tunnel is useful for civil engineering structures? Wind-tunnel tests have been employed to predict the aerodynamic behavior of a given bridge structure, to estimate important aerodynamic parameters, and to investigate aerodynamic stability. What is the advantage of testing cars in a wind tunnel over testing cars on a track? Wind-tunnel tests help engineers […]
Do buffalos live in the grasslands?
Do buffalos live in the grasslands? They can live in grasslands, savannas, swamps, lowland floodplains, mixed forest and glades, but they never roam farther than 12 miles (20 kilometers) from a body of water, according to the Encyclopedia Britannica. Instead of spending their days taking a swim, though, they lie under trees to keep cool […]