A dark surface will absorb the heat and reach a higher temperature. A light surface will reflect most of the heat and become cooler.
The surface temperature of Venus is higher than the surface temperatures of the other inner planets because of its thick atmosphere.
The surface temperature of Venus is higher than the surface temperatures of the other inner planets because of its thick atmosphere.
Yes dwarf has higher temperature
Yes dwarf has higher temperature
Yes, the blue stars surface temperature can reach over 25,000K
Yes dwarf has higher temperature
Color affects surface temperature through absorption and reflection of light. Darker colors absorb more light and heat up more than lighter colors, which reflect more light and heat. This can result in darker surfaces becoming hotter than lighter surfaces when exposed to sunlight.
An increase in temperature typically decreases surface tension in liquids. This is because higher temperature leads to increased molecular motion, which weakens the intermolecular forces responsible for surface tension.
Lighter colors reflect light, darker colors absorbs more light which makes the surface warmer.
Blue.
Yes, Rigel has a much higher luminosity than the Sun, being around 120,000 times more luminous. However, it also has a lower surface temperature than the Sun, with a surface temperature of around 11,000 Kelvin compared to the Sun's temperature of approximately 5,500 Kelvin.
Sunspots are caused by magnetic activity on the Sun and appear as dark spots on its surface. They have a lower temperature compared to the surrounding areas, which is why they appear darker. They are temporary phenomena that can last from days to weeks before fading away. It is NOT true that sunspots have a higher temperature than the surrounding areas.