WebSep 10, 2024 · How many minutes does it take light from the sun to reach Earth? (The distance from the sun to Earth is 93 million mi; the speed of light is 3.00x10^8 m/s.)... WebAssume wave theory of light to hold and also that all the light falling on the circular area with radius= 1. 0 × 1 0 − 9 m (which is few times the diameter of an atom) is absorbed by a single electron on the surface . calculate the time required by the electron to receive sufficient energy to come out of the metal if the work function of the ...
Calculate time it takes for light to reach the earth from the sun
WebOct 23, 2016 · The average distance form Sun to Neptune is 4501 million KM. Speed of light 300,000KM/sec. You will get 4.16 hours or 250 minutes. WebISSUE #50: ANCIENT SUNLIGHT. Sunrises are seen with light created thousands of years ago in the core of the sun. Sunlight is produced through nuclear reactions in the sun's core. Originally born as energetic gamma rays, after billions of collisions with matter, this radiation reaches the surface and escapes into space. knee pain no swelling sharp pain
How long does it take for light (in minutes) to reach Saturn from …
WebApr 15, 2013 · Divide these and you get 500 seconds, or 8 minutes and 20 seconds. This is an average number. Remember, the Earth follows an elliptical orbit around the Sun, … Web2,664 Likes, 192 Comments - The Rundown (@therundown) on Instagram: "There is a possibility that extraterrestrial motherships and smaller probes may be visiting plane..." WebMay 27, 2024 · What is the time taken by the sunlight to reach earth and other planets? – Sunlight reaches the earth in 8.3 seconds. Also learn about the time taken by the sunlight to reach other planets & distance of all planets from sun in km. PlanetsDistance from SunTime taken for the sunlight to reach1. Mercury57. 91 Million Km3. 2 Minutes2. red brick dust for protection