If you’re new to water polo, you might be wondering how heavy the ball used in the game is. The weight of the ball is an important factor in the game, as it affects how players handle and pass the ball. In this article, we will explore how heavy a water polo ball is and why it matters in the game.
A water polo ball is not like your average ball. It is smaller and denser, designed to withstand the rough and tumble of the game. As per Wikipedia, the water polo ball weighs between 400-450 grams (14-16 ounces) and is inflated to 90-97 kilopascals (13-14 psi) gauge pressure. The ball is also available in different sizes, depending on the age and gender of the players.
Knowing the weight of the water polo ball is essential for players to master the game. The weight of the ball affects how it moves in the water, making it harder to handle than a regular ball.
Players need to develop the strength and technique to pass and shoot the ball accurately. In the next section, we’ll look at the different sizes of water polo balls and how they are used in the game.
The Standard Weight of a Water Polo Ball
If you’re new to water polo or simply curious about the sport, you may be interested in the weight of a water polo ball.
According to Wikipedia, the standard weight of a water polo ball is between 400-450 grams (14-16 ounces). However, it’s worth noting that the weight of a water polo ball can vary depending on the level of play.
Stand Up Paddle Board World reports that the Mikasa Men’s Heavy Weight Water Polo Ball is a popular choice among players who want to improve their shooting accuracy and gripping strength. This ball is heavier than the standard weight, so it may not be suitable for all players.
When inflating a water polo ball, it should be inflated to 90-97 kPa (kilopascals) gauge pressure (13-14 psi), as per the same Wikipedia article. This ensures that the ball maintains its shape and bounces correctly in the water.
Factors That Affect the Weight of a Water Polo Ball
Material of the Ball
The weight of a water polo ball is influenced by several factors, including the material of the ball. Water polo balls are made of waterproof materials that float on water.
The materials used for making water polo balls are usually rubber or synthetic materials like polyurethane. The type of material used can affect the weight of the ball. For example, a ball made of rubber may be heavier than a ball made of polyurethane.
Size of the Ball
The size of the water polo ball is another factor that affects its weight. The size of the ball is determined by its circumference and height.
There are different sizes of water polo balls for different age groups and genders. For example, a size 5 ball is the largest and is intended for men, while a size 4 ball is smaller and is intended for women and boys aged 14 and under.
The weight of the ball also varies with its size. A size 5 ball weighs between 400-450 grams (14-16 ounces), while a size 4 ball weighs less.
Inflation Level
The weight of the water polo ball is also influenced by its inflation level. The ball is inflated to a specific gauge pressure, which is measured in kilopascals (kPa) or pounds per square inch (psi).
Men’s and women’s balls have different inflation levels. Men’s balls are inflated to 90-97 kPa (13-14 psi) gauge pressure, while women’s balls are inflated to 83-90 kPa (12-13 psi) gauge pressure.
The ball’s weight may vary depending on the level of inflation. An overinflated ball may weigh more than a ball that is not fully inflated.
The weight of a water polo ball is determined by several factors, including the ball’s material, size, and inflation level. It is crucial to select the appropriate size and weight of the ball to ensure a fair and safe game.
Why the Weight of a Water Polo Ball Matters
When it comes to water polo, the weight of the ball is an essential factor that can affect the game’s outcome. A water polo ball typically weighs between 14 to 16 ounces (400 to 450 grams) and is inflated to a specific pressure range. The ball’s weight and pressure can have a significant impact on the game’s speed, handling, and accuracy.
The weight of the ball can affect how players handle and pass the ball. A heavier ball can be more challenging to grip and control, making it more difficult to pass and shoot accurately. Conversely, a lighter ball can be easier to handle, leading to faster and more accurate passes.
The ball’s weight also affects the game’s speed. A heavier ball can slow down the game’s pace, making it more challenging to score. On the other hand, a lighter ball can increase the game’s speed, making it more exciting and dynamic.
Moreover, the ball’s weight can also impact the game’s physicality. A heavier ball can cause more significant impacts and collisions, leading to fatigue and injuries.
In contrast, a lighter ball can reduce the impact of collisions and injuries, making the game safer and less physically demanding.
The weight of a water polo ball is a crucial factor that can impact the game’s outcome, speed, handling, accuracy, and physicality. It is essential to choose the right ball weight and pressure range that suits your team’s playing style and goals.
Conclusion
Knowing the weight of a water polo ball, you can ensure that you have the appropriate equipment for your game. The ball weighs 400-450 grams (14-16 ounces) and is inflated to 90-97 kPa (kilopascals) gauge pressure (13-14 psi).
It’s worth noting that water polo balls come in different sizes. Men use size 5 balls, while women use size 4 balls. There is also a size 2 ball that is used for junior-level water polo tournaments.
Whether you’re a beginner or an experienced player, having the right equipment is crucial for your success in the game. By understanding the weight and size of a water polo ball, you can make sure you’re using the right ball for your level and gender.
