im having finals next week from this so this is really useful thank you so much ! :)
@Multi1234432112344328 жыл бұрын
This is really useful, thanks a ton!
@CVPQ8 жыл бұрын
Androlom opitus Thanks for the feedback, hopefully there will be a full set of videos for chemistry lab equipment in the next few months.
@Multi1234432112344328 жыл бұрын
Cool! Looking forward to it, subscribed.
@_yeet_22794 ай бұрын
My physics teacher sucks at explaining stuff. Sooo thank you very much
@dinosanchez85283 жыл бұрын
Awesome, thanks!
@alishagul77915 жыл бұрын
how we will take readings from the reading scale
@gabrielpetricec21636 жыл бұрын
I have learned about refractometer in high school but not in physics. The refractometer that was used it was binocular but I don't know which model. Thank you
@gabrielpetricec21636 жыл бұрын
What does it mean that reading of refractive index is made at first from dark area to the bright area and then from bright area to the dark area. How to realize these "passages"? I mean which buttons,screws and other pieces are used for these operations? I have in my notebook two values From dark area to bright area the value is 1.337. From bright area to the dark area the value is 1.3375. How were these obtained? Thank you!
@laibayounas83434 жыл бұрын
really useful JizakAllah
@raiNjErs7 жыл бұрын
really useful and clear. Tqvm
@rccar3544 жыл бұрын
NOT SURE WHY YOU HAVE TO CALIBRATE DISPERSION WHEEL FOR EACH SAMPLE - ANY PDF'S OR WEBSITES TO EXPLAIN IT BETTER ? NICE VIDEO EXPLAINS SOME OF THE BASICS ALSO WHAT IS GOOD WAY TO TEST RI OF IRREGULAR SHAPED GEMS OR STONES ? CAN A MICROSCOPE BE TURNED INTO A REFRACTOMETER ?