What characterizes the shuttlecock utilized in badminton ___________.
Show answer Hide answer
Answer: A. 4.75 to 5.50 g
Explanation
A standard badminton shuttlecock is officially required to weigh between 4.75 and 5.50 grams. This precise weight range ensures proper aerodynamic stability and predictable flight trajectory during matches. Sports equipment regulations strictly mandate these specific mass parameters for professional tournament play. Shuttlecocks are traditionally constructed using sixteen overlapping goose feathers fixed in a cork base. Synthetic materials are also utilized to manufacture durable alternatives for recreational training sessions. The unique conical shape creates high drag causing the projectile to decelerate rapidly after being struck.
Professional athletes rely on standardized equipment specifications to maintain fairness in international competitions. Equipment manufacturers must test their products rigorously to meet official international federation weight standards. Slight variations in shuttlecock weight can drastically impact flight speed and player strategy. Option B lists an upper limit that exceeds the strict official maximum tournament weight threshold. Option C provides a much wider mass range that does not match official sports regulations. Option D is incorrect because the first listed option accurately states the correct weight.
- Subject
- General Knowledge
- Category
- General Knowledge
- Topic
- —
- Difficulty
- medium
Related questions
Q1. Where can Saint Peter’s Square be found __________?
Show answer Hide answer
Answer: C. Rome
St. Peter's Square is located directly in front of St. Peter's Basilica within Rome. This vast architectural plaza sits inside Vatican City, an independent enclave of Rome. Millions of pilgrims gather in this famous Ital...
Q2. SIA operates as the air carrier of which country__________?
Show answer Hide answer
Answer: B. Singapore
Singapore Airlines serves as the official flag carrier airline of the country of Singapore. The carrier is globally recognized for representing the island nation of Singapore in aviation. Passengers traveling with SIA ex...
Q3. Within which body of water is Sicily situated as the largest island?
Show answer Hide answer
Answer: D. Mediterranean Sea
Sicily is geographically designated as the largest island situated entirely within the Mediterranean Sea. Islands are landmasses completely surrounded by water, and this specific Mediterranean territory boasts a massive...
Q4. What organism or entity is responsible for producing silk____________?
Show answer Hide answer
Answer: C. Larva of silkworm
Silk is naturally produced from the cocoon spun by the larva of the silkworm moth. The caterpillar stage secretes liquid protein fibers that harden into a protective cocoon. Biological processes during the larval stage y...
Q5. In what year was the institution of slavery formally ended in the United States_________?
Show answer Hide answer
Answer: B. 1865
Slavery was formally abolished across the United States with the Thirteenth Amendment in 1865. Ratification of the constitutional amendment in December 1865 ended the institution of slavery. Legal emancipation of enslave...
Q6. As who is Sir William Wallace celebrated in history regarding his fight for freedom _________ ?
Show answer Hide answer
Answer: D. Scotland
Sir William Wallace is celebrated throughout history as a legendary knight who fought for the freedom of Scotland. Historical accounts detail his fierce leadership during the medieval Wars of Scottish Independence agains...