The energy that is needed to make an electron jump from the valence band to the conduction band is called the âenergy gapâ. In a macroscopic piece of matter it is the equivalent of the excitation energy from the ground state to the first excited level in free atoms. Hope that was unerstandableâ¦.
He was created by A.A. Milne. The first collection of stories about the bear was the book Winnie-the-Pooh (1926) and this was followed by The House at Pooh Corner (1928). Milne also included a poem about the bear in When We Were Very Young (1924) and many more in Now We Are Six (1927).
Winnie the Pooh (song) The theme song of the Winnie-the-Pooh franchi se was written by the Sherman brothers, who have written the grand majority of Winnie the Pooh songs and musical numbers since 1966. The song was featured in the first Winnie the Pooh cartoon; the 1966 short film Winnie the Pooh and the Honey Tree, by Walt Disney. The lyric gives an overview of the characters and the roles each plays in relation to Pooh himself.