Grade 11General Physics
whats the significance of value of C2/gwhere c is the speed of lightand g is acceleration due to gravity
whats the significance of value of
C2/g
where c is the speed of light
and g is acceleration due to gravity
2 Answers
Vasantha Kumari
Whenever we want to mention the essence of length that is too far, we use the length scale called 1/g or c2 / g in more conventional length units. Here, c is the velocity of light and g the acceleration due to gravity and c2/g turns out to be just one light year.
C2/ g = 3 x 108 / 10 m/s2 = 9 x 1015 m which is approximately equal to 0.97 light years.
Thanks & Regards,
Vasantha Sivaraj,
askIITians faculty
KAPIL MANDAL
Thank you sir for this answer. Thank you very much.
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