All Courses Available

Gas Laws and Kinetic

 For 2022 G.C.E Advanced level students for month of October

LKR 3,000.00

Paper Class for G.C.E. (Advance Level) English Medium Students(2022) for October

LKR 2,000.00

Paper Class for G.C.E. (Advanced Level) English Medium students (2021)

 For month of October

LKR 2,000.00

Full Revision (Crash Course)

For 2021 G.C.E. Advanced level students for month of October

LKR 3,000.00

Paper class (2022) english medium GCE A/L students

for the month of September

LKR 2,000.00

Thermal Expansion

For 2022 G.C.E advanced level students for month of september.

LKR 3,000.00

Full Revision (Crash Course)

For 2021 G.C.E. Advanced level students for month of September

LKR 3,000.00

Paper class (2021) english medium GCE A/L students

for the month of September

LKR 2,000.00

All Courses Available

ආදර්ශ ප්‍රශ්න පත්‍ර අංක 6 - සිංහල මාධ්‍ය

LKR 3,000.00

මහාචර්‍යය එස්.ආර්.ඩී. රෝසා ගේ 2018 බහුවරණ විවරණ පොත

LKR 400.00

Course Structure

3 Lesson
0 Quizes

Time

5 weeks

Level

intermediate

Invesment

3,000.00 LKR

For 2022 G.C.E Advanced level students

Nature of sound 

  Characteristics of sound 

    Pitch 

    Loudness 

    Quality of sound 

  Limits of hearing 

    Threshold of hearing 

    Threshold of pain 

  Intensity and intensity level of sound (decibel) 

  Graph of intensity level versus the frequency for human ear 

Meet Your Instructor

Lessons

3.7 pdf

3.6 pdf