h (EN)

letter၊ symbol

letter “h”

1. the lowercase form of the letter "H"
   စာရင်းသွင်းပါ ဥပမာဝါကျများ၏ ဘာသာပြန်ချက်များနှင့် တစ်လုံးချင်းစီ၏ အဓိပ္ပါယ်ဖွင့်ဆိုချက်များကို ကြည့်ရှုရန်။

   The word "happy" starts with the letter "h".

symbol “h”

1. symbol for the hour (the unit of time equal to 60 minutes)
   The meeting is scheduled to last 2h.
2. Planck's constant (a fundamental constant in physics related to the energy and frequency of a quantum)
   In quantum mechanics, the value of Planck's constant (h) is crucial for calculating the energy levels of electrons in an atom.
3. hecto- (a symbol used in measurements to denote a hundredfold increase of a unit]
   A 2hl barrel can hold 200 liters of water.