Question

A temperature difference of 5°C on Celsius scale corresponding to the following temperature difference in the Fahrenheit
scale -
a) 9° b)41° c)2.8° d)15°
Correct Opt is "a" ¿¿How?????????

Answer 1

Answer:

a)9°

Explanation:

F= 9/5c+32

take differentiation for that (d)

dF=9/5dc+0

[differentiation of any constant =0]

∆F=9/5*∆5

∆F=9/5*5

∆F=9°

Answer is option A)9°

Answer 2

The correct option here is option b: 41°

Let's find this solution in a step-wise manner.

Given:

The temperature difference on the Celsius scale = 5 °C

To find:

The corresponding temperature on the Fahrenheit scale =?

Solution:

Celsius and Fahrenheit are both the units for expressing the temperature.

To convert the given temperature into Fahrenheit the formula is:

Temperature in Fahrenheit = $\frac{9}{5}$ (Temperature in celsius) + 32

Temperature in Fahrenheit = $\frac{9}{5}$ (5) + 32

Temperature in Fahrenheit =  9 + 32

The temperature in Fahrenheit = 41°

Hence, we get the answer in Fahrenheit which is equal to 41°.