ahlaamfarah1 ahlaamfarah1

19-05-2021
Physics

contestada

Question 19 of 30
A helium balloon's temperature is raised by 1°C. Will this cause its molecules to move faster or slower?
they will move at the same speed
faster
slower

Respuesta :

iknowThetruth iknowThetruth

27-05-2021

heating of anything increases the kinetic energy of its molecules, so the molecules will move faster.

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