The official size of a volleyball is between 25.6 and 26.4 inches in circumference and between 9.1 and 9.8 ounces in weight.
A standard size volleyball weighs anywhere from .26 to .28 kilograms, depending on the manufacturer or style (beach or indoor volleyball). In most cases, volleyballs weigh about the same (unless a modified ball, like a children's volleyball, is used).
the weight of the actual ball depends on the type of ball you buy. You can buy a setter's ball, a volley-lite, and then the standard. A setter's ball is very heavy and is about 16 oz if you buy one. if you don't want to buy one you can just fill an old volleyball with sand. they are used to build the muscles in a setter's body while they set so that when the use the normal ball it is easier. a volley-lite is a children's ball is about 7.5 oz. and is used by younger levels. the standard ball depends on the type, for example: is the ball an outdoor or an indoor ball? if you buy an outdoor ball, the ball is naturally heavier so is handles the elements better. but keep in mind you can buy what ever size and weight you want.
In volleyball math is used when you hit the ball. You use angles and force to hit the ball in a downward motion causing you to hit the ball or otherwise spike the ball.
a ball, net, and a court
soccer ball
to pop the ball
I don't think they played volleyball before the actual volleyball came out
A ball can be a toy.
The net, ball, players and their kneepads.
serve
Click on the 'Volleyballs' link on this page to read about what is used to make a volleyball. There are links on the linked page to read about the construction of the ball and other aspects of a volleyball.
Watermelon, or bowling ball.