Power is defined as the rate at which energy is transfered from one store to another., A more powerful torch shifts energy from the chemical store into the heat and light store more quickly than a less powerful torch., An energy transfer of one joule per second is equal to a power of one Watt.,

Power Basics

طباعة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

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