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What is hotter blacktop or sidewalk?
Generally blacktop will get hotter because the color black is a better absorber of heat and energy than a lighter colored material. Black is a higher emissivity or rate at which it absorbs energy due to heat. This is why you feel warmer when you wear a black shirt on a hot day compared to a white shirt.
Would you expect black asphalt or white sand to feel hotter on a sunny afternoon?
Black asphalt would feel hotter on a sunny afternoon than white sand. This is because black surfaces absorb more sunlight and heat up faster than white surfaces, which reflect more sunlight.
Why do get you hotter in black close?
Black clothing can absorb more sunlight and heat than lighter colors, which can make you feel hotter. Additionally, black absorbs and retains body heat more effectively than lighter colors, which can contribute to feeling warmer.
A black horse or a white horse hotter in the sun?
A black horse absorbs more heat from the sun due to its dark color compared to a white horse, which reflects more sunlight. This makes the black horse feel hotter in the sun compared to the white horse.
Part of the electromagnetic spectrum makes the sidewalk feel warm on a sunny day?
The sun emits all of the electromagnetic spectrum. The part that heats the sidewalk is the infrared region which is invisible and has a long wavelength. Dark objects absorb much more heat than lighter objects so that asphalt pavement will get much hotter than concrete.
Why wearing black hotter than wearing white?
you don't "think" you feel hotter. you DO feel hotter. your black shirt absorbs all colors of light from the sun transferring that radiant energy into heat energy. your white shirt instead reflects this light energy.
Would you feel hotter on a sunny day in a shiny black car or a filthy dirty white one and why?
You would feel hotter in a shiny black car on a sunny day, as black absorbs more sunlight and heat than white. The shiny surface of the black car would reflect less heat away, leading to a higher temperature inside the car.
Why is hotter when wearing a black shirt?
the light attracts to black so it makes it hotter Black objects are black because they absorb all the visible radiation that falls on it. That light is then converted into infrared radiation which is essentially heat. White reflects radiation so you are cooler wearing white.
Why An asphalt sidewalk is warmer to the touch than a concrete sidewalk?
Asphalt is a dark material that absorbs and retains heat better than concrete, which is lighter in color and reflects more heat. This difference in thermal properties causes asphalt to feel warmer to the touch than concrete when exposed to sunlight.
Why do we feel hot when we wear black shirt?
The black seems to attract the heat. The same goes for a back car left in the sun compared to a white car. If you feel the top of both cars, the black is a lot hotter than the white one. Black absorbs more radiation than other colours, this is why we see it as black. The heat we feel is infra-red radiation, part of the electromagnetic scale.
When you walk bearfoot across a hot sidewalk you feel heat on your feet. explain What is happening with the molecules in both the sidewalk and your feet and in which direction thermal energy is moving?
As you walk barefoot on a hot sidewalk, the sidewalk molecules vibrate more due to the heat, transferring thermal energy to your feet. The heat is moving from the sidewalk (higher temperature) to your feet (lower temperature), causing your feet to feel hot. The increased molecular vibrations in the sidewalk result in the sensation of heat on your feet as thermal energy is transferred.
What are the release dates for Does It Feel - 2004?
Does It Feel - 2004 was released on: USA: 23 July 2004 (Sidewalk Scramble)
