สมการชเรอดิงเงอร์

sà-má-gaan-chá-rəə-ding-ngə̂ə

Meaning

1NounC1

the Schrödinger equation (quantum mechanics)

The fundamental equation of nonrelativistic quantum mechanics that describes how a quantum state of a physical system changes over time.

Examples

Second-year university physics is getting harder because we have to study the Schrödinger equation.
3 more examples

Tones

See how the spelling sets each syllable's tone, step by step.

Why is สมการชเรอดิงเงอร์ said สะ-มะ-การ-ชะ-เรอ-ดิง-เง่อ?

sà-má-gaan-chá-rəə-ding-ngə̂ə

The tone rules below use the spoken syllables.

7 syllables · pick one to see its rule

How the tone is decided

  1. Consonant classHigh class
  2. Tone markNo tone mark
  3. Syllable endingDead syllableA short vowel with no final consonant, so it is dead.

High class consonants

ขฃฉฐถผฝศษสห

Result

Low tone

sà

Starts low and stays low, easing slightly down.

High class + No tone mark + Dead syllable → Low

Tone chart

Every class and spelling pattern, with this syllable outlined.

Mid classHigh classLow class
No mark + liveMidRisingMid
No mark + dead shortLowLowHigh
No mark + dead longLowLowFalling
Mai ekLowLowFalling
Mai thoFallingFallingHigh
Mai triHigh——
Mai chattawaRising——

Word Breakdown

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สมการชเรอดิงเงอร์sà-má-gaan-chá-rəə-ding-ngə̂əสมการชเรอดิงเงอร์sà-má-gaan-chá-rəə-ding-ngə̂əthe Schrödinger equation (quantum mechanics)the Schrödinger equation (quantum mechanics)Word