Question

(4) At whicis scale temperature is same in celsius and
fahrenheit-
(b) -40
(a) 40
(c) 32
(d) 0


​

Answer 1

Answer:

(c)-40°

Explanation:

The Fahrenheit and Celsius scales have one point at which they intersect. They are equal at -40 °C and -40 °F.

Answer 2

Answer:

The correct answer to this question is -40

Explanation:

There is only a single point where the Fahrenheit and Celsius scales cross. At -40 °C and -40 °F, they are equivalent. The simplest way to determine when two temperature scales are equivalent is to put the conversion factors for the two scales equal to one another and solve for temperature.