Drone Technology Innovations Quiz

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Questions and Answers

What primary challenge does the new drone technology aim to overcome?

  • Short battery life (correct)
  • Inability to perform multiple tasks
  • High cost of drone manufacturing
  • Limited flight altitude capabilities

What mechanism allows the drone to connect to overhead power lines for recharging?

  • Ultrasonic sensors
  • A laser targeting system
  • A specialized gripper (correct)
  • An advanced GPS navigation system

Which institution is responsible for the development of the drone recharging technology?

  • California Institute of Technology
  • Massachusetts Institute of Technology
  • University of Southern Denmark (correct)
  • Stanford University

How does the drone identify the nearest power line for recharging?

<p>Via radar sensors and cameras (A)</p> Signup and view all the answers

What is the process by which the drone draws power from the power line similar to?

<p>How wireless chargers work for phones (C)</p> Signup and view all the answers

What is the primary weight of the new drone unveiled at the IEEE conference?

<p>9.5 pounds (B)</p> Signup and view all the answers

How many times did the drone successfully recharge itself during testing?

<p>Five times (C)</p> Signup and view all the answers

What is a potential application for the new drone as indicated by Professor Ebeid?

<p>Power line inspections (C)</p> Signup and view all the answers

What is the expected impact of the new drone on industry processes currently relying on helicopters?

<p>Lower costs and improved safety (A)</p> Signup and view all the answers

During testing, how long did the drone remain airborne?

<p>Over two hours (C)</p> Signup and view all the answers

What is one of the main advantages of using drones over traditional methods for inspections?

<p>Reduced risk of accidents (B)</p> Signup and view all the answers

What stage is the newly unveiled drone currently in?

<p>Prototype stage (D)</p> Signup and view all the answers

What is the significance of the Chew Valley Hoard?

<p>It is the most valuable treasure find in Britain. (C)</p> Signup and view all the answers

Who recognized the significance of the silver coins upon their discovery?

<p>Adam Staples, an auctioneer. (B)</p> Signup and view all the answers

How many silver pennies were found in the Chew Valley Hoard?

<p>2,584 (B)</p> Signup and view all the answers

What portion of the purchase price will the landowner receive from the Chew Valley Hoard sale?

<p>$2.8 million (A)</p> Signup and view all the answers

When did the discovery of the Chew Valley Hoard occur?

<p>January 2019 (D)</p> Signup and view all the answers

Which organization purchased the Chew Valley Hoard?

<p>The South West Heritage Trust (C)</p> Signup and view all the answers

What century do the coins from the Chew Valley Hoard date back to?

<p>11th century (A)</p> Signup and view all the answers

How much will each of Adam Staples and his friends receive from the sale?

<p>$400,000 (D)</p> Signup and view all the answers

In which location was the Chew Valley Hoard discovered?

<p>Somerset, England (A)</p> Signup and view all the answers

Which of the following statements about the Chew Valley Hoard is NOT true?

<p>The coins were buried for religious purposes. (C)</p> Signup and view all the answers

What event immediately led to the minting of the coins found in the Chew Valley Hoard?

<p>The Norman Conquest of 1066. (D)</p> Signup and view all the answers

What is the approximate value of the Chew Valley Hoard as estimated by Gareth Williams?

<p>The annual income of a substantial estate. (B)</p> Signup and view all the answers

What can be inferred from the fact that some of the coins in the hoard are halved?

<p>The coins were used for very small purchases. (C)</p> Signup and view all the answers

What event is most likely linked to the burial of the Chew Valley Hoard?

<p>The rebellion by the people of Exeter against William I. (D)</p> Signup and view all the answers

According to the information provided, what does the Chew Valley Hoard reveal about the relationship between Exeter and the Norman conquerors?

<p>A period of conflict and resistance. (B)</p> Signup and view all the answers

What is the significance of the coins found in the Chew Valley Hoard being dated to 1066-1068?

<p>They demonstrate the rapid transition of power from Anglo-Saxon to Norman rule. (B)</p> Signup and view all the answers

Based on the information provided, what can be inferred about the use of coins during the time of the Chew Valley Hoard?

<p>Coins were used for both large and small transactions. (B)</p> Signup and view all the answers

Which of the following best describes the impact of the Chew Valley Hoard on our understanding of the Norman Conquest?

<p>It provides insights into the resistance against Norman rule in England. (D)</p> Signup and view all the answers

Flashcards

Drone Evolution

Drones have advanced from a few inches off ground in 1907 to performing complex tasks today.

Battery Limitation

Many drones’ operations are limited by their battery life.

Recharge Technology

New technology allows drones to recharge directly from overhead power lines.

Internal Computer System

Drones use an internal computer to locate power lines for recharging.

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Magnetic Circuit

When attached to a power line, a magnetic circuit activates allowing power transfer to drones.

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New Drone Prototype

A prototype drone unveiled at an IEEE conference in March 2024, weighing 9.5 pounds.

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Testing Achievements

The drone successfully recharged itself five times and flew for over two hours during tests.

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Industry Revolution

The drone is expected to transform power line inspections and maintenance industries.

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Current Inspection Methods

Power line inspections currently rely on helicopters and ground crews, which are inefficient.

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Expected Benefits

The drones are anticipated to increase efficiency, lower costs, and enhance safety.

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Professor Ebeid

An expert who believes in the drone's potential to change industries when fully developed.

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Prototype Stage

The current development phase of the drone, prior to final production.

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Chew Valley Hoard

A collection of 2,584 silver coins discovered in Somerset, England, dating back to the 11th century.

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Metal Detector

A device used to detect metal objects buried beneath the ground.

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Adam Staples

An auctioneer who recognized the value of the Chew Valley Hoard upon its discovery.

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Value of Coins

The Chew Valley Hoard was purchased for $5.5 million, marking it as Britain's most valuable treasure find.

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Historical Significance

The coins date back to the 11th century, providing insight into medieval commerce and culture.

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Purchase Agreement

The South West Heritage Trust purchased the Chew Valley Hoard on October 23, 2024, for $5.5 million.

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Landowner Compensation

The landowner will receive about $2.8 million as part of the find's purchase agreement.

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Number of Coins

The hoard consists of 2,584 silver pennies, signifying a large discovery on the site.

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11th Century

The time period from which the Chew Valley Hoard coins originated, significant for its historical context.

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Minting Locations

The Chew Valley Hoard coins were likely minted at 46 different sites in England.

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Harold II

The last Anglo-Saxon king of England, depicted on many coins from the hoard.

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William I

Also known as William the Conqueror, he ruled England post-Norman Conquest to 1087.

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Rebellion in 1068

The likely unrest in Exeter led to the burying of the hoard, due to Harold's sons attacking.

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Halved Coins

Some Chew Valley coins were halved to create smaller monetary units commonly used in ancient times.

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Estimated Value

The value of the Chew Valley Hoard was approximately equal to 500 sheep, showcasing its worth.

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Coin Composition

The coins are made of metal and show signs of circulation or use over time.

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Museum Tour

The Chew Valley Hoard will tour UK museums and eventually be housed in the South West Museum of Somerset.

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