noun تحميل 🔗مشاركة شمعة In the International System of Units, the base unit of luminous intensity; the luminous intensity, in a given direction, of a source that emits monochromatic radiation of frequency 540 × 1012 hertz and that has a radiant intensity in that direction of 1/683 watt per steradian. Symbol: cd Examples : "The new LED bulb has a luminous intensity of 800 candela, making it very bright for reading. " المصباح الجديد بتقنية LED لديه شدة إضاءة 800 شمعة، مما يجعله ساطعًا جدًا للقراءة. physics energy unit دردشة مع الذكاء الاصطناعيلعبة المفرداتتدريب القراءة
