All about tennis - Tennis balls were originally made of cloth strips stitched together with thread and stuffed with feathers. Modern tennis balls are made of hollow vulcanized rubber with a felt
![Pet Supplies : Pet Toy Balls : Tuff Balls Pet Tennis Ball Size: 2.5" H x 2.5" W x 2.5" D : Amazon.com Pet Supplies : Pet Toy Balls : Tuff Balls Pet Tennis Ball Size: 2.5" H x 2.5" W x 2.5" D : Amazon.com](https://m.media-amazon.com/images/I/71a+92zs5JL._AC_UF1000,1000_QL80_.jpg)
Pet Supplies : Pet Toy Balls : Tuff Balls Pet Tennis Ball Size: 2.5" H x 2.5" W x 2.5" D : Amazon.com
![A tennis ball (treated as hollow spherical shell) starting air borne leaving at an angle 30^o with the horizontal. The ball strikes the ground at B . What is the value of A tennis ball (treated as hollow spherical shell) starting air borne leaving at an angle 30^o with the horizontal. The ball strikes the ground at B . What is the value of](https://dwes9vv9u0550.cloudfront.net/images/1872266/c462ef48-5b51-46ae-8938-11022fe1b16f.jpg)
A tennis ball (treated as hollow spherical shell) starting air borne leaving at an angle 30^o with the horizontal. The ball strikes the ground at B . What is the value of
![Cutting your tennis balls in half allows you to store two more balls in each can, saving space. : r/ShittyLifeProTips Cutting your tennis balls in half allows you to store two more balls in each can, saving space. : r/ShittyLifeProTips](https://external-preview.redd.it/UaCD4vm714k6S4OQ9Ad6kQQSLd4qhVYF59LhKKiZzqA.jpg?auto=webp&s=2e07c9c3c7fff0ba074bfd588939199c6c312d2b)