Question

question 1-7
the correct alignment for knee safety is
knees forward past toes.
one knee straight, one knee bent.
knees locked straight.
knees over toes.

Explanation:

To determine the correct knee alignment for safety, we analyze each option:

• "Knees forward past toes" can cause excessive stress on the knees and is not safe.
• "One knee straight, one knee bent" creates an uneven load and is not a safe alignment for general knee safety (e.g., in exercises or lifting).
• "Knees locked straight" puts excessive pressure on the joint and can lead to injury.
• "Knees over toes" is a proper alignment that distributes forces appropriately and is recommended for knee safety in activities like squats or lifting, as it maintains a balanced load on the knee joint.

Answer:

D. knees over toes.