Shifts in the core's rate of spin and the currents within the molten material most likely affect the planet's field and the location of the poles. In other words, the…
Why does the magnetic north pole move?Read MoreI see helicopters which have air filters in their engine intakes, but jet fighters and commercial turbojet airliners don't seem to have any filters in their air intakes.May 25, 2014…
Do jet engines have air filters?Read MorePresident John F. Kennedy, speaking on civil defense, advises American families to build bomb shelters to protect them from atomic fallout in the event of a nuclear exchange with the…
Why did people build bomb shelters in the 50s?Read MoreWhat are 10 examples of a chemical reaction? Here are some examples of chemical changes:Burning wood.Souring milk.Mixing acid and base.Digesting food.Cooking an egg.Heating sugar to form caramel.Baking a cake.Rusting of…
What are some common chemical reactions?Read More5 or 6 hours after the initial radiation exposure, tremors, and convulsions will begin, and eventually coma and death are inevitable within 3 days. Is radiation poisoning immediate? Acute radiation…
How quickly does radiation poisoning kill you?Read MorePutting stuff orbiting around the Earth would be harder (parasite Eddy current would have much stronger effect) At same time astronauts around Earth would receive much less radiations from space.…
What would happen if the Earth’s magnetic field was stronger?Read MoreThermodynamics is the study of heat transfer and the changes related to it. Conduction is nothing but the heat transfer from the hotter part to the colder one. Convection is…
How heat transfer can take place by conduction convection and radiation?Read MoreAlthough the Standard Model of particle physics predicts that LHC energies are far too low to create black holes, some extensions of the Standard Model posit the existence of extra…
Can particle accelerators create black holes?Read MoreAcute Radiation Syndrome (ARS) (sometimes known as radiation toxicity or radiation sickness) is an acute illness caused by irradiation of the entire body (or most of the body) by a…
How does radiation poisoning occur?Read MoreTorn rotator cuff surgery may be recommended in severe cases. If pain does not improve with medical treatment and rest, or if you are an athlete or use your arms…
What will Er do for torn rotator cuff?Read More