HMS, BM EQ-Bank 845 MC

A student is learning to perform a squat correctly in physical education class. Which combination of biomechanical principles would most effectively enhance safety during this movement?

Decreasing the base of support and raising the centre of gravity
Maintaining a straight back and keeping the weight away from the body
Widening the base of support and lowering the centre of gravity
Bending the back and keeping the feet close together

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\(C\)

Show Worked Solution

C is correct: Wider base of support and lower centre of gravity maximise stability and balance during squats.

Other Options:

A is incorrect: Decreasing base of support and raising centre of gravity reduces stability dangerously
B is incorrect: Keeping weight away from body creates excessive leverage on the lower back.
D is incorrect: Bending the back risks spinal injury and close feet reduce stability.