m1 MacBook Air heating in google meet

so my schools classes run in google meet so I use m1 optimized google chrome in m1 air to run those classes in google.meet but after few min my laptop gets warm and it reaches up to 33 degrees Celsius. and I don't have any background app open or tab and I use the spotlight option in google.meet. I am concerned because yotubers says it only heats up when rendering and it heating in an normal use I also used safari to run google meet but it still heats.