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RideAnS [48]
3 years ago
14

Which is colder, 0°C or 20°F?

Physics
2 answers:
Allushta [10]3 years ago
8 0
20 degrees F because 0 degrees celcius is around 32 degrees F 
Mashutka [201]3 years ago
7 0

In order to compare the two temperatures, we need to convert 20°F into Celsius. The formula we need to use is:

T(^{\circ}C)=\frac{5}{9}(T(^{\circ}F)-32)

Substituting 20°F, we find

T(^{\circ}C)=\frac{5}{9}(20^{\circ}F-32) =-6.7^{\circ}C


And this is less than 0°C, so the answer is

20°F is colder than 0°C.


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True since coulomb's law states that There is electric force between like charges or opposite charges. The negative sign only shows the nature of the force.

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