By how much can the bar be raised at a minimum during a pole vault competition_____________________in the polo vault.?
Show answer Hide answer
Answer: D. 5cm
Explanation
During a pole vault competition, the crossbar must be raised by a minimum increment of five centimeters. This gradual height increase challenges vaulters progressively while determining final medal standings. Official rulebooks mandate this minimum increment to ensure fair progression throughout the event. Pole vaulting requires athletes to propel themselves over a flexible horizontal bar using a long pole. Vaulters select their heights and pass attempts strategically as the bar is raised higher. Judges measure clearances meticulously and record every successful height achieved by each competitor.
Spectators enjoy the dramatic tension as the bar reaches record heights late in the competition. Athletes adjust their pole stiffness and grip height to match the increasing bar elevations. Consistent height increments ensure that competitions remain fair and standardized across all venues. Option A suggests two centimeters, which is too small for standard pole vault height progressions. Option B proposes three centimeters, failing to meet the five centimeter minimum increment rule. Option C offers four centimeters, which is incorrect according to official pole vault regulations.
- Subject
- Physical Education
- Category
- Physical Education
- Topic
- —
- Difficulty
- medium
Related questions
Q1. Who is the American shot putter that established a 23.12m record_______________?
Show answer Hide answer
Answer: D. Rendiborns
Randy Barnes is the renowned American shot putter who established the historic 23.12m world record. His exceptional power and mastery of rotational throwing techniques earned him global recognition. Biographical records...
Q2. What is the minimum allowable diameter for a women's hammer________?
Show answer Hide answer
Answer: A. 9.5cm
World Athletics technical rules explicitly establish nine and a half centimeters as the minimum allowable diameter for a women's hammer head. This regulation ensures the implement maintains a standardized physical size w...
Q3. What is the required angle for the plastic indicator board in the long jump________?
Show answer Hide answer
Answer: C. 45
The plastic indicator board used in the long jump foul line is set at a 45 degree angle. This angled edge helps judges clearly determine whether an athlete overstepped the foul line. Plasticine placed in the indicator tr...
Q4. What color is designated for all lines associated with the javelin throw_______________?
Show answer Hide answer
Answer: B. white
World Athletics technical rules mandate that all lines associated with the javelin throw are white. Using white paint ensures high contrast against grass or synthetic track surfaces for judges. Official field inspectors...
Q5. What is the width of the opening in the U-shaped protective cage for the hammer throw____________in hammer ?
Show answer Hide answer
Answer: A. 7m
Official safety regulations mandate that the U-shaped protective cage for the hammer throw must feature an opening width of seven meters. This specific opening size allows athletes to throw safely into the sector while p...
Q6. What color must all runway lines be painted in the long jump event _______________?
Show answer Hide answer
Answer: A. white
Runway lines for the long jump must be clearly marked in white to contrast with the surface. High visibility lines help athletes align their approach run accurately down the runway. Groundskeepers paint these boundary li...