91Ó°ÊÓ

(a) The unknown temperature of $37.0°C$

(b) The unknown temperature of$67.3°F$

(b) we've got to see the conversion of $(65.3°F)$into $°C$. Thefactor is as follows:
$T_F=1.8\left(T_{\mathrm{c}}\right)+32$
Substitute the Fahrenheit temperaturewithin the equation.

$65.3=1.8\left(T_{\mathrm{c}}\right)+32$

$1.8\left(T_{\mathrm{c}}\right)=65.3-32$

$T_{\mathrm{c}}=33.3$

$T_{\mathrm{c}}=\frac{33.3}{1.8}$

$T_{\mathrm{c}}=18.5°C$

Therefore, we have

$65.3°F=18.5°C$

(c) The unknown temperature of$-27°F$

(c) Determine the conversion of $-27°F$into $K$. The factor is as follows:

$T_k=T_{\mathrm{c}}+273$

Substitute the Celsius temperature within the equation.

$T_k=-27+273$

$T_k=246K$

Therefore, we have

$-27°F=246K$

The unknown temperature of$62°C$

(d) Determine the conversion of $62°C$into $K$. The factor is as follows:

$T_k=T_{\mathrm{c}}+273$

Substitute the Celsius temperature within the equation.

$T_k=62+273$

$T_k=335K$

Therefore, we have
$62°C=335K$

The unknown temperature of$114°F$

(e) Finally, we've to see the conversion of $114°F$into $°C$. The factor is as follows:

$T_{\mathrm{F}}=1.8\left(T_{\mathrm{C}}\right)+32$

Substitute the Fahrenheit temperature in the equation

$1.8\left(T_{\mathrm{c}}\right)=114−32$

$1.8\left(T_{\mathrm{c}}\right)=82$

$T_{\mathrm{c}}=\frac{82}{1.8}$

$T_{\mathrm{c}}=45°C$

$â‰\dots {46}^{∘}\mathrm{C}$

Therefore, we have

${114}^{∘}\mathrm{C}={46}^{∘}\mathrm{C}$