Water Safety Instructor (WSI) Practice Exam

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Prepare for the Water Safety Instructor Exam. Study with flashcards and multiple-choice questions, each equipped with hints and explanations to boost your confidence. Excel in your test!

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In the breaststroke, at what angle should the palms turn during the catch phase?

90 degrees to the water
45 degrees to the water
180 degrees to the water
30 degrees to the water

The correct answer is: 45 degrees to the water

In the breaststroke, during the catch phase, the palms should turn at an angle of 45 degrees to the water. This positioning is essential as it allows for effective propulsion and an efficient pull through the water. When the palms are angled correctly, they can capture a larger volume of water, which enhances the swimmer's ability to propel themselves forward. At 90 degrees or 180 degrees, the hands would not effectively engage the water, leading to a less powerful stroke and decreased efficiency. A 30-degree angle may not create enough surface area to generate the necessary force. Therefore, the 45-degree angle strikes an ideal balance, maximizing lift and minimizing drag during this critical phase of the breaststroke.