teiuq4080 teiuq4080

06-06-2017
Chemistry

contestada

how can some stars be bright yet cool (and vice versa)?

Respuesta :

saanvi123 saanvi123

06-06-2017

Because it is relatively cool, the total energy emitted per unit area is low,so cool stars are much less.....

Answer Link

Otras preguntas

На скільки градусів має охолонути залізний брусок масою 25кг, щоб передати навколишньому середовищу кількість теплоти 1,38МДж?

Select the two prepositions. The chef grabbed the salt from the cabinet and tossed some into the stew.

Determine the equation of the line in the slope intercept form that goes through the points (2, 9) and (-2,

Q1, Briefly explain the Similarity & differences between the two forms of democracy direct and Indirect

Cloning is performed by combining portions of DNA from several organisms to form a desired sequence of DNA, which is then placed in an organism. Which biotechno

The airport parking lot charges $2.00 to enter and $3.00 per hour after that. Carmen has N dollars and wants to be able to determine the maximum number of hours

“Rosa Parks” 1)Rosa Parks was an African American woman who worked hard as a seamstress in a department store in the early 1960s. 2) One day, tired from work

what happened before the witnesses could confirm who those in the first ships were? inquiry journal

On a science test, a score of 91 falls exactly 1.5 standard deviations above the mean. If the standard deviation for the test is 8, what is the mean score?

13. This medieval illustration depicts a direct cause of the A. rapid spead of the bubonic plague B. passage of laws resulting in public sanitation C. decline o