Physics, 21.02.2020 06:26 dollangellface22
Which statement correctly explains how the Hertzsprung-Russell diagram helps to compare stars?
The Sun's high temperature places it to the far left of the Hertzsprung-Russell diagram.
The Hertzsprung-Russell diagram plots stars according to their size and shape.
Stars with the highest temperatures appear towards the right side of the hertzsprung-Russell diagram
The Hertzsprung-Russell diagram plots stars according to their luminosity and temperature, which is also associated with spectral class.
Answers: 1
Physics, 22.06.2019 20:00
Abumper car with a mass of 250 kg is traveling at a speed of 4 m/s. this bumper car collides and sticks to a second bumper car with a mass of 250 kg, which is initially at rest. what is the final speed of these two bumper cars after the collision, assuming they remain stuck together?
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Energy transformations that involve one transformation from one type of energy to another are called transformations.
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The velocity of sound wave in air at 35°c is 353m/s, calculate the velocity of sound at 46°c
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Which statement correctly explains how the Hertzsprung-Russell diagram helps to compare stars?
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