A heating coil carries an electrical current of 2 A for 100 s at a voltage of 20 V. If this is sufficient to boil away 20 g of liquid nitrogen at its…
A heating coil carries an electrical current of 2 A for 100 s at a voltage of 20 V. If this is sufficient to boil away 20 g of liquid nitrogen at its boiling point, what is the specific latent heat of vaporisation of nitrogen?
Explanation
Major Yoruba dialects: Oyo (basis of standard), Ijesha, Ekiti, Ondo, Ijebu, Egba, and Lagos. Variations in vocabulary, pronunciation (especially vowels), and tone patterns. Generally mutually intelligible.
Standard Yoruba (ede Yoruba ajumọnọ) developed from Oyo dialect for education and literature. Used in broadcasting, schools, and religious texts. May differ from any speakers home dialect.
Yoruba is spoken in Nigeria, Benin Republic, Togo, and diaspora communities. One of Africas largest languages with rich literary tradition. UNESCO recognizes its cultural significance.