A chemist recorded the change in temperature of a cooling liquid as −25.5°F over a 1.5 minute period. The temperature fell at a

Question

astraxan [27]

3 years ago

7

A chemist recorded the change in temperature of a cooling liquid as −25.5°F over a 1.5 minute period. The temperature fell at a

constant rate. What was the rate of change in temperature? Enter your answer in the box.

Mathematics

2 answers:

Fofino [41] · Answer 1 · 2022-01-06T00:34:49+03:00

Fofino [41]3 years ago

4 0

yep it is -17 per min i just did the test

kirill [66] · Answer 2 · 2022-01-05T22:51:11+03:00

The rate of the change of the temperature is calculated by dividing the change in temperature in °F by the total duration or time in minute. That is,
rate of change in temperature = -25.5°F / 1.5 min
= -17°F / min
Thus, The temperature changes by -17°F per minute.