IB Physics SL revision - Thermal 1 - important definitions

[@amaze7841]

listen mate I've got a marathon going right now, tryna get through 40 videos in one night so you know I got that 2x speed on

[@LARRYIsRealForeverWi]

i calculated 9 hours to lookat the videos at a 1x speed. without making any pauses, you could review the entire physics sl (not counting optional topic) in 4.5 hours. Aint that amazing? and also if you skip his funny stories (which i love and i try nott to skip) you could do it in about 3.5 hours. So if your exam is at 8:30 am, you could wake up at 4 am, review and still have time for breakfast. not recommended

[@halitozgur6166]

@@LARRYIsRealForeverWi You should investigate this further. It is a potential Mathematics IA topic.

[@khaeopss.151]

You occasionally mention 'degrees Kelvin', however Kelvin is not a measure of degrees, as it is a unit by itself. Hence, we also don't write the degrees sign next to it, as opposed to degrees Celsius or Fahrenheit.

[@snehabhandari5110]

Only reason I'll pass ib

[@ayo4637]

And this is why Celsius is better than Fahrenheit

[@newyorksense]

thank u king

[@jacobvandijk6525]

Everything is defined in terms of energy. But what is energy???

[@NotKoiy]

+Sjaak van Dijk Energy, in physics, the capacity for doing work. It may exist in potential, kinetic, thermal, electrical, chemical, nuclear, or other various forms. There are, moreover, heat and work-i.e., energy in the process of transfer from one body to another. After it has been transferred, energy is always designated according to its nature. Hence, heat transferred may become thermal energy, while work done may manifest itself in the form of mechanical energy.

[@jacobvandijk6525]

+Creeps Thanks! I would like to add the energy of the rest-mass of an object and electromagnetic (or radiant) energy. Intresting stuff!

[@piscosower]

I'm an Ib hl arts student but have ml physics tomorrow and know jack shit. nedless to say, thanks nigga.