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Light travels faster than sound ... about 875,000 times faster. Nothing travels faster than light.
it is 15 times faster in iron (5,120 miles a second) than in air at 20 degrees celsius
Light travels at approximately 3x108m/s whilst sound travels only at 343m/s. So which do you think is the faster one?
Faster in water than in air.
sound travels faster in solids. sound travels faster in metals like steel
neither, the water is not frozen at either temp
no it kills them. germinate at 25 degrees Celsius
Depends on what they are traveling through- the denser the substance, the faster sound moves. It travels faster through water than through air. In air, the greater the air pressure, the faster it moves (denser air). The lower the temperature, faster the speed (cold air is dense). At sea level, 20 degrees Celsius, sound travels through air at 1126.547 ft/second- or about 768.095 mph
Depends on what they are traveling through- the denser the substance, the faster sound moves. It travels faster through water than through air. In air, the greater the air pressure, the faster it moves (denser air). The lower the temperature, faster the speed (cold air is dense). At sea level, 20 degrees Celsius, sound travels through air at 1126.547 ft/second- or about 768.095 mph
Yes, actually the salt makes your water boil at a higher temperature. So instead of your water boiling at 100 degrees Celsius it boils at 110 degrees Celsius. So when you put your noodles in they cook faster. :)
150oC It is simply a matter of being at a higher temperature.
58 degrees because it is closer to 69 degrees.
No, sugar has a melting point of 161 degrees Celsius and salt has a melting point of 801 degrees Celsius
It does not mater the temuture of the air around you it will drop at the same speed, to change the falling rate you must change the mass!
light travels faster in vacuum.
A Worm travels faster than a Snail.
lightning travels faster. Light is faster than sound.