ධ්වනි තීව්‍රතා මට්ටම සහ කනේ සංවේදීතාවය - intensity level

[@erandiesayumika1813]

පලවෙනි covid රැල්ල ආවේ clz එකේ මේ පාඩම කරන කොට මේක පස්සේ කරන්නම් කියලා වෙන පාඩමක් කලා 😃 අද වෙනතුරු ඒ සර් මේ පාඩම කලේ නෑ තාම 😣 ගොඩක් පිං සර් ට 😍

[@Leo911-v1t]

3:25- sensitivity of the human ear( kanne sanweddi thawaya)
17:10- Intensity level(dwani thewrathawaya)
28:52-1997 mcq
34:17- 1998 or 1999 mcq
35:17- 2000 mcq
39:05- 2002 mcq
41:15- 2016 mcq

[@lliyanage4525]

Thank you so much.

[@yawishkadiluni6421]

tnq

[@Code_Coffee0001]

thankyou

[@RandiHansima-bt3xt]

Thankyou so much sir mechchara kal hariyata thrrune na dan thamai hariytama therune ❤❤❤

[@deepangagunaratne7459]

Dear sir, I mean that point is very bad for me.but I have already learned about your lesson .I am thankful to you and blessings well with triple gem.good night 🌃 sir .

[@Apara97]

p6 ගොඩ දැම්මෙ සර් නිසා🙂🙏

[@swgamer5606]

dolana tika nm dakkath baya vena seen ekk thibbe.dan nm athi deyak na supiriyatama theruna.onama deval tika saralava kyla denava.tnk u sir godak pin
♥

[@ShanzAcademy]

Sir thapaya padama karanna puluwannam niyamai sir uganna wdya hodata therenawa sir🙏

[@induwari1163]

Thnq doctor sir❤️ God bless you🙏

[@harshanadulan22]

Thank you so much sr ♥️♥️ respect chemistry made easy 🙏🙏🙏

[@Leo911-v1t]

sir is this statement correct, ''when the speed of sound changes the most sensitive of the ear to the frequency also changes''?

[@Daveeff]

Grammar

[@kavindumilaksha2667]

practical ටික කරගන්ඩ විදිහක් නැද්ද සර්

[@deepangagunaratne7459]

Dear sir please kindly request to you . The light lesson, on you tube video .

[@DrRandeerChemistry]

I have already done it on notes.lk...

[@pramilanishani8810]

Godak pin sir ❤️

[@nethmiranasinghe9006]

Thank you so much sir.

[@sewwandihansika2506]

Thank you sir ..😊👍

[@ShanzAcademy]

Thankzz sir😍😘🙏

[@lemonke9990]

සර්, සංඛ්‍යාතය එදිරියේ ධ්වනි තීව්‍රතා මට්ටමේ ප්‍රස්ථාරය එන්නෙ කොහොමද?

[@merigo3620]

Thanku sir

[@SasiniNim]

❤️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥

[@pavi65]

❤️🙏

[@kusalkodagoda3802]

Thanq sir.❤

[@nishanthapriyadarshana8219]

Tnq sir

[@bantibantu8338]

Tnq sir.🙏

[@Idcwinyoo]

♥♥

[@kesalamadhuwanthi9233]

Thankz sir

[@Sss-we7md]

සර් ආලෝකය ටික ඔන්ලයින් ක්ලාස් එකේ වීඩියො ටික ගන්න පුලුවන් විදියක් කියන්වද

[@DrRandeerChemistry]

Puluwan…notes.lk eke thiyenawa

[@D.Mmanoj]

​@@DrRandeerChemistry sir den notes.lk eka weda karanne nedda

[@jayasinghejayasinghe8160]

🤟🤟

[@kasuniimasha7125]

Thank you sir❤❤❤

[@User-k8hj5lp7]

❤

[@dilshanirathnayaka128]

Thnks sir👍❤️

[@Daveeff]

Thanku sir

[@amandibasnayake473]

Thank u sir..♥️

[@pawaninagodavithanage]

Thank you sir 💗

[@User-k8hj5lp7]

❤

[@Navod502]

Thank you sir❤

[@User-k8hj5lp7]

❤

[@gayanthikavindya665]

Thank you sir ❤

[@Kaviii_s]

❤