Physics, 30.05.2020 05:59 potternatalie90
A sensor made of a conducting sphere of 1m in diameter is placed at a distance of
L=2 × 10^8 km from a star of radius R=6 × 10^5 km. The recorded temperature on the sensor is 300K. What is the surface temperature of the star?
Answers: 1
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What is the kinetic energy of a baseball moving at a speed of 40 m/s if the baseball has mass of 0.15 kg?
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Directions: count the number of atoms. ar co2 na3po4 so3 nac2h3o2
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Objects a and b are visible in the night sky. six months later they are still visible, but object b shows less parallax than object a. which object is closer? a. a b. b c. you would need to wait another six months in order to figure this out. d. you would need to know the objects' angular diameters in order to figure this out.
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A sensor made of a conducting sphere of 1m in diameter is placed at a distance of
L=2 × 10^8 k...
L=2 × 10^8 k...
Mathematics, 07.05.2020 22:57
Mathematics, 07.05.2020 22:57
Mathematics, 07.05.2020 22:57
Mathematics, 07.05.2020 22:57
Mathematics, 07.05.2020 22:57
English, 07.05.2020 22:57
Mathematics, 07.05.2020 22:57