なぜ卓球ボールは赤と黒の色ですか

卓球ボールには、赤と黒の2色があります。これは、1936年に国際卓球連盟（ITTF）が統一された規格を定めた際に決定されました。その理由には、以下のようなものがあります。

  • 視認性の向上: 赤と黒のコントラストにより、プレイヤーはボールをより見やすく追跡できます。
  • 審判の判断を助ける: 赤と黒のボールは、審判がサーブがネットに触れたかどうか、ボールがコートに入っていたかどうかをより正確に判断するのに役立ちます。
  • メーカーの識別: 赤いボールは通常、ニッタク、黒いボールは通常、タマスを使用しています。これにより、プレイヤーは試合で使用される ボールを簡単に識別できます。
  • ボールの汚れの防止: 黒いボールは赤いボールよりも汚れが目立ちにくい傾向にあります。
  • 伝統: 赤と黒のカラーは卓球の歴史を通じて維持されており、伝統的なスポーツとなっています。

関連する質問と回答

  1. 卓球ボールが赤と黒になったのはいつですか? 1936年
  2. 赤と黒のボールのどちらがより一般的ですか? 黒いボール
  3. なぜ異なる色が使用されているのですか? 視認性を向上させるため
  4. どのメーカーが赤いボールを作っていますか? ニッタク
  5. どのメーカーが黒いボールを作っていますか? タマス
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