Một số ứng dụng thú vị của logarit trong thực tiễn=Some interesting applications of logarithms in practice

• Tác giả: Lê Hồng Phúc Ngô
• Ngôn ngữ: vie
• Thông tin xuất bản: Tạp chí Thiết bị Giáo dục, 2024
• Mô tả vật lý: tr.143
• Bộ sưu tập: Báo, Tạp chí
• ID: 242982

Tóm tắt

In this article, we present some applications of logarithms to represent very different sound intensity levels in everyday life (from soft sounds like whispers to loud sounds like engine noise) in a manageable range and the application of logarithms in noise reduction.In this article, we present some applications of logarithms to represent very different sound intensity levels in everyday life (from soft sounds like whispers to loud sounds like engine noise) in a manageable range and the application of logarithms in noise reduction.