Heat moves in three ways: Radiation, conduction, and convection. Radiation happens when heat moves as energy waves, called infrared waves, directly from its source to something else. This is how…
Is all heat radiation?Read MoreJust as the major atmospheric gases (oxygen and nitrogen) are transparent to incoming sunlight, they are also transparent to outgoing thermal infrared. However, water vapor, carbon dioxide, methane, and other…
Is carbon dioxide opaque to infrared radiation?Read MoreFor most children, radiation exposure to X-rays probably only raises their risk of cancer a very small amount, if at all. The chance of getting cancer increases with the amount…
Are X-rays harmful to children?Read MoreUnlike Pakistan, however, India has a nuclear-powered ballistic missile submarine that completes its "nuclear triad" – the ability to launch nuclear strikes by land, air and sea. Both countries have…
Is India nuclear capable?Read MoreWhere do radiation therapists get paid the most? Highest Paying States for Radiation TherapistsRadiation Therapist Salary California: $113,710.Radiation Therapist Salary New Jersey: $104,700.Radiation Therapist Salary Oregon: $99,350.Radiation Therapist Salary Florida:…
Are radiation therapists rich?Read More7, 42 percent of adults said they were interested in the upcoming Games, compared with 55 percent ahead of the last Winter Olympics, in 2018. Just 45 percent of American…
Does anyone care about the Olympics?Read Moreblackbody, also spelled black body, in physics, a surface that absorbs all radiant energy falling on it. The term arises because incident visible light will be absorbed rather than reflected,…
When a black body absorbs all falling radiation due to absorption then?Read MoreHowever, radiation affected the environment over a much wider scale than this 30 km radius encloses. According to reports from Soviet scientists, 28,000 square kilometers (km2, or 10,800 square miles,…
How far did Chernobyl radiation spread in miles?Read MoreWhat is the #1 movie of all time? Avatar All Time Worldwide Box OfficeRankYearMovie12009Avatar22019Avengers: Endgame31997Titanic42015Star Wars Ep. VII: The Force Awakens Which is the No 1 movie in India? Dangal…
Which movie has the highest box office?Read MoreThe Wire is more realistic, a multi-layered story, involving a much mature, well studied and dense plot. The Wire for me is the best television series. So, Breaking bad is…
Which is better the wire or breaking bad?Read More