Question

Problem 11

Answer 1

Given information

We are given that:

Cold alcohol-in-glass thermometer is first placed in a hot tub of water, the alcohol initially descends a bit and then rises.

Step-by-step explanation

Step 1.

According to the questions, the glass will first warm due to the hot water, so the glass will expand initially. As the glass initially expands, the level of alcohol will decrease.