When was the Bahamas colonized by British? 1718 What country took over the Bahamas? British Was Bahamas a British colony? Formerly a British colony, The Bahamas became an independent country within the Commonwealth in 1973. Who controlled the Bahamas? The current monarch and head of state is Queen Elizabeth II, who has reigned since the […]
How do mass and distance affect the force of gravity between two objects?
How do mass and distance affect the force of gravity between two objects? If the mass of both of the objects is doubled, then the force of gravity between them is quadrupled; and so on. Since gravitational force is inversely proportional to the square of the separation distance between the two interacting objects, more separation […]
Did the core explode at Fukushima?
Did the core explode at Fukushima? The accident at Fukushima occurred after a series of tsunami waves struck the facility and disabled systems needed to cool the nuclear fuel. The accident at Chernobyl stemmed from a flawed reactor design and human error. At Fukushima, there were no explosions within the cores. How was the Fukushima […]
How is efficiency most often expressed?
How is efficiency most often expressed? Efficiency is often measured as the ratio of useful output to total input, which can be expressed with the mathematical formula r=P/C, where P is the amount of useful output (“product”) produced per the amount C (“cost”) of resources consumed. How can I increase my screen efficiency? Here are […]
Where can I use my own paintball gun?
Did Sam Houston have a black lover?
Did Sam Houston have a black lover? This time HE refused. That summer he married a Cherokee woman, Tiana Rogers. “Tiana was his wife,” James wrote, “her barbaric beauty a part of the solace he had found, as he said, amid ‘the lights and shadows of forest life. Who were the twin sisters of Texas? […]
When UV light of wavelength falls on a metal surface?
When UV light of wavelength falls on a metal surface? When UV light of wavelength 285 nm falls on a metal surface, themaximum kinetic energy of emitted electrons is 1.40 eV. When ultraviolet light with a wavelength of 400 nm falls on a certain metal surface the maximum kinetic energy of the emitted photoelectrons is […]
What is the bubble on top of water called?
Where are polders found?
Where are polders found? Polders are most commonly, though not exclusively, found in river deltas, former fenlands, and coastal areas. Flooding of polders has also been used as a military tactic in the past. How were polders created? The traditional polders in The Netherlands have been formed from the 12th century onwards, when people started […]
Why does the Eiffel Tower grow 6 inches in summer?
Why does the Eiffel Tower grow 6 inches in summer? A few centimeters gained in summer, but lost in winter! This is a natural physical phenomenon called thermal expansion. Heat causes an increase in volume that makes the Eiffel Tower a few centimeters taller. This expansion also causes the Tower to tilt slightly away from […]