Question

How much will the temperature of 68 degree fahrenhet be in Celsius and Kelvin be ?

Answer 1

Answer:

20 degree Celsius and 293 Kelvin

Answer 2

Given :

Temperature in Fahrenheit = F =68 degree.

To find :

• Temperature in Celsius = C = ?
• Temperature in Kelvin = K =?

Solution:

According to formula (1),

$( \frac{(f - 32)}{9} ) = \frac{c}{5}$

$( \frac{68 - 32}{9} ) = \frac{c}{5}$

According to formula (2),

$c = 5x \: \frac{36}{9}$

=20 degree C.

K = C+ 273.15 =20 +273.15 = 293.15

Hence, the temperature in Celsius =20 degree C

And Temperature in Kelvin =293.15K.