.Do Astronauts Age Slower In Space
Does the past still exist?
Is gravity an illusion?
How many dimensions are there?
Answers
Do Astronauts Age Slower In Space?
With current technology severely limiting the velocity of space travel, however, the differences experienced in practice are minuscule: after 6 months on the International Space Station (ISS), orbiting Earth at a speed of about 7,700 m/s, an astronaut would have aged about 0.005 seconds less than those on Earth.
Does the past still exist?
It does not travel forward through an environment of time, moving from a real point in the past and toward a real point in the future. Instead, the present simply changes. The past and future do not exist and are only concepts used to describe the real, isolated, and changing present.
Is gravity an illusion?
Three spatial dimensions are visible all around us--up/down, left/right, forward/backward. Gravity, too, would be part of the illusion: a force that is not present in the two-dimensional world but that materializes along with the emergence of the illusory third dimension. .
How many dimensions are there?
The world as we know it has three dimensions of space—length, width and depth—and one dimension of time. But there's the mind-bending possibility that many more dimensions exist out there. According to string theory, one of the leading physics model of the last half century, the universe operates with 10 dimensions.
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Hmm.. learning Japanese.. good.. I have also learnt the Alphabets.. Both Katakana and Hiragana.. but don't know Kanji still.. hehe.. Also I learnt some words and common phases.. and also a little grammar... Japanese grammar is really interesting then Bengali grammar.. dude, I think no grammar is harder than the bangali grammar.. ಠ_ಠ
Answer:
The maximum value of E in an electromagnetic wave propagating in X-direction is 1000 Newton/coulomb which is in Z direction.