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What could be the temperature at cold objects compared to hot objects?
What could be the temperature of hot objects compared to Cold objects?
Does heat travel from cold objects to hot objects?
heat dosent travel from cold objects to hot objects ,it only travels fron hot to cold objects
Which form of energy moves spontaneously from hot objects to cold objects?
Thermal energy moves spontaneously from hot to cold objects.
Does a hot object emit photons with a longer wavelength than cold objects?
nopes, shorter. hot object will emit photons at high frequency (=blue flame for example, short WL) and cold object will emit photons at lower frequency (=IR for example which our bodies emit, long WL)
What form of energy moves from hot to cold objects?
Thermal energy
What could be the temperature at cold objects compared to hot objects?
What could be the temperature of hot objects compared to Cold objects?
Does heat travel from cold objects to hot objects?
heat dosent travel from cold objects to hot objects ,it only travels fron hot to cold objects
Which form of energy moves spontaneously from hot objects to cold objects?
Thermal energy moves spontaneously from hot to cold objects.
Can germs survive on objects?
yes but if the objects are too hot and too cold
How to handle cold objects and hot objects?
To handle cold objects try using a towel, and for the hot objects especially when they are really hot like when you cooked something try using a pot holder or a mug if you're gonna make a coffee, tea, etc
Which way does heat travel?
From hot objects to cold.
Energy of hot objects?
energy is heat so more than cold objects
Does a cold object have more or less atoms?
same number of atoms theoretically... yet cold objects collect water vapor cold objects shrink and hot objects expand with the exception of water.
Does a hot object emit photons with a longer wavelength than cold objects?
nopes, shorter. hot object will emit photons at high frequency (=blue flame for example, short WL) and cold object will emit photons at lower frequency (=IR for example which our bodies emit, long WL)
What form of energy moves from hot to cold objects?
Thermal energy
How does hot and cold affect an objects size?
Heat(Hot) makes a object expand or get bigger. Cold makes a object shrink or get smaller.
What could be the temperature of hot objects compared to cold objects?
On all currently-used temperature scales, the numbers associated would be larger for the hot object.
