electric charge
UKilektriktʃɑːdʒ
معنی فارسی
بار الکتريکي
ریشه و کاربرد
ریشه
From the term 'electric' derived from the Greek word 'ēlektron' meaning 'amber', and 'charge' from Old French 'charger' meaning 'to load'.
مثال
- The electric charge of an electron is negative.
- Electric charge is conserved in a closed system.
- The electric charge of a proton is positive.
ترکیبهای رایج
Positive electric charge Negative electric charge Neutral electric charge Conservation of electric charge
تعریف انگلیسی
noun
- the quantity of unbalanced electricity in a body (either positive or negative) and construed as an excess or deficiency of electrons “the battery needed a fresh charge”