A tight-rope walker carries a long pole which he holds across his body. The purpose of this pole is to____________?

A. Spread out his weight and reduce the pressure on the rope

B. To keep the centre of gravity always vertically above the rope

C. Add extra weight to keep the rope tightly stretched

D. Prop him up if he falls

Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.

Discuss the answer or suggest a sourced correction
Thank you for contributing.
Your comment was submitted and will appear after editorial review.

Your email is used only for moderation and is never displayed. Spam, copied material and fabricated endorsements are rejected.