How is time changed in a Blackhole?
Answer / guest
Time comes to a standstill.
Timedilation in agravitational field is geven by:
T
T'= ----------
2GM
( 1- ----- )^0.5
R c^2
Here T' is the time measured far from the gravitational
field.
The radius R of a black hole is given by
2GM
R = ---
c^2
When you fill this in for R in the first equation then you
get:
c^2
1 - ---
c^2
under the root, which adds to zero.
So time T becomes 0 x T', which means time is standing
still.
Is This Answer Correct ? | 0 Yes | 0 No |
What is Integral Fast Reactor (IFR)?
How to calculate an orbit at a given altitude?
what is the difference between monochromatic and chromatic aberrations?
what is floation?
what is coma?
Do all objects in the universe exert force on all other objects?
what is lateral magnification?
what is the kepler's second law of planetary motion?
HOW do u caluculate the luminous efficiency?
A wheel of perimetre 220cm rolls ona level road at a speed of 9 km per hr.how many revolutions does the wheel make per second?
what is astigmatism?
what is the use of photometre?