A) one ... same current passes through each cpt
When osmium goes from a solid to a liquid and finally a gas, the element has undergone <u>phase changes</u>
<u></u>
The osmium is a transition chemical element which is also known as "Os" in the periodic table. Its atomic number is 76. It is hard, brittle, bluish metal at room temperature, but it can be liquid when it heats up until its melting point (3000°C) and if it keeps heating it can finally be a gas when it reaches its boiling point (5500°C).
<h3>What are the phase change materials?</h3>
The phase change materials, also known as PCMs, are the elements able to absorb, store and release large amounts of heat over a defined temperature range when the element changes phase or state.
Learn more about phase change materials at brainly.com/question/14147771
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They led the household was the role of women as industry increased. So C
Answer:
4km
Explanation:
displacement is how far something has moved from its starting point
Simple.
1 mile = 1.6 km
So simply, 20,000 miles = 20,000 × 1.6
which is equal to 32,000km
Hope it helps dear friend ☺️