How does sound change?

题名
: 
How does sound change?

Robin, Johnson

摘要
: 
"Sounds help us understand the world around us. This engaging title provides a close-up look at the science behind different sounds. Readers discover how sound waves travel through different matter and learn about concepts such as echoes, volume, and pitch. Accessible language and relatable examples support reader comprehension".

出版日期范围
: 
2014

Light and sound waves close-up

物理描述
: 
24 p. : col. ill. ; 22 cm.

内容
: 
What is sound? -- Good vibrations -- Sound waves -- Turn it down! -- Pitch perfect -- Sound travels -- Waves in water -- Sound bounces -- Pipe up! -- Making waves.

主题词汇
: 
Sound-waves.
 
Sound.

摘要
: 
"Sounds help us understand the world around us. This engaging title provides a close-up look at the science behind different sounds. Readers discover how sound waves travel through different matter and learn about concepts such as echoes, volume, and pitch. Accessible language and relatable examples support reader comprehension".

ISBN
: 
9780778705246

出版信息
: 
St. Catharines, Ont. : Crabtree Pub. Co., [2014]


图书馆排架号资料类型馆藏条码状态
Kildare534 JOHBook30138000167512Non-Fiction