Even if a probe were in a stable orbit near a black hole, we would still observe its signals redshifted by the gravitational field of the black hole.
Indicate whether the statement is true or false
Question 2
Star A is identical to Star B, except that Star A is twice as far from us as Star B. Therefore, ________.
A) both stars have the same luminosity, but the apparent brightness of Star A is four times that of
B) both stars have the same luminosity, but the apparent brightness of Star B is four times that of
C) both stars have the same apparent brightness, but the luminosity of Star B is four times that of
D) both stars have the same luminosity, but the apparent brightness of Star B is twice that of Star A
Transduction of mechanical vibrations to electric signals in the organ of Corti.
Black Hamburger
The skulls of living haplorhines differ from those of strepsirhines by having large brains, an enclo
The OBD-II catalytic converter monitor compares the signals of the upstream and downstream oxygen ...
Eccentricity "Orbit is an ellipse"
Black Hole and Companion Star