The total intensity of light measured on earth, from an ecliptic binary, is plotted in the figure as a function of time (it's called a light curve). Careful measurements indicate that the intensities of the incident light from the stars corresponding to the minima are respectively 90 and 63 percent of the maximum intensity, received both Io, temperatures of two stars in an eclipsing binary are T1 and T2 (T1 > T2), and the corresponding radii (R1 > R2), respectively. from stars.Surface R1 and R2 аге Find the ratio T1/T2. Round you answer to two significant figures. 1.0 0.8 1|1, =0.90 0.6 04 11, =0.63 0.2 1.0 2.0 3.0 4.0 5.0 6.0 Time (days)

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The total intensity of light measured on earth,
from an ecliptic binary, is plotted in the figure
as a function of time (it's called a light curve).
Careful measurements indicate that the
intensities of the incident light from the stars
corresponding to the minima are respectively
90 and 63 percent of the maximum intensity,
received
both
Io,
temperatures of two stars in an eclipsing
binary are T1 and T2 (T1 > T2), and the
corresponding radii
(R1 > R2), respectively.
from
stars.Surface
R1 and
R2
аге
Find the ratio T1/T2.
Round you answer to two significant figures.
1.0
0.8
1|1, =0.90
0.6
04
11, =0.63
0.2
1.0
2.0
3.0
4.0
5.0
6.0 Time (days)
Transcribed Image Text:The total intensity of light measured on earth, from an ecliptic binary, is plotted in the figure as a function of time (it's called a light curve). Careful measurements indicate that the intensities of the incident light from the stars corresponding to the minima are respectively 90 and 63 percent of the maximum intensity, received both Io, temperatures of two stars in an eclipsing binary are T1 and T2 (T1 > T2), and the corresponding radii (R1 > R2), respectively. from stars.Surface R1 and R2 аге Find the ratio T1/T2. Round you answer to two significant figures. 1.0 0.8 1|1, =0.90 0.6 04 11, =0.63 0.2 1.0 2.0 3.0 4.0 5.0 6.0 Time (days)
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