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CompTIA A+ Certification Core 1 (220-1101) - RAM Technology
Dynamic random-access memory (DRAM) comes in a number of versions defined by the doubling of commands they process per clock cycle. It's important for techs to recognize these technologies and the speed rating systems used. This clip is...
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CompTIA A+ Certification Core 1 (220-1101) - RAM Capacity
Individual sticks of DRAM will have very different capacities. It's important to understand RAM capacities and how sticks work together to provide the total memory for a system. This clip is from the chapter "Book Chapter 4 - RAM" of the...
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CompTIA A+ Certification Core 1 (220-1101) - Network Card Troubleshooting
Without a network card, you won't be able to surf the Web. Hence, this video talks about how to troubleshoot a network card. This clip is from the chapter "Book Chapter 18 - Essentials of Networking" of the series "CompTIA A+...
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The Physics Behind Figure Skating: Grace and Precision on Ice
Join us as we delve into the physics that make figure skating possible. From pirouettes to acrobatic lifts, learn how skaters like Sarah Abitbol utilize principles such as angular momentum and the gyroscopic effect to perform stunning...
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Data Science Prerequisites - Numpy, Matplotlib, and Pandas in Python - Regression in Code
In this video, we will practice all that we have learnt in the previous video about regression. This clip is from the chapter "Machine Learning Basics" of the series "Data Science Prerequisites - NumPy, Matplotlib, and Pandas in...
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JavaScript Masterclass - Zero to Job-Ready with Hands-On Projects - Reverse Method / 075-3
This video explains the .reverse() method in arrays. This clip is from the chapter "Array Methods" of the series "JavaScript Masterclass - Zero to Job-Ready with Hands-On Projects".This section explains methods related to arrays.
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I WONDER - What Is Special About A Mantis Shrimp?
This video is answering the question of what is special about a Mantis Shrimp.
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Design Microservices Architecture with Patterns and Principles - Distributed Caching in Microservices
This video delves into the specific application of distributed caching in microservices architectures. It explores how distributed caching can be used to improve scalability, reduce database load, and enhance overall system performance....
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Pitch Shifting in Music: From Chipmunks to Kanye
Have you heard the conspiracy theory that Nicki Minaj songs are just Jay-Z pitched up? Well that may not be true, but changing the pitch of their songs can create a hilarious effect. LA Buckner and Nahre Sol explore the history of how...
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The Branches of Government
Dr. Forrester reviews the three branches of federal government. She then gives an example of how a bill becomes law.
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Pitch and Volume
Dr. Forrester explains the qualities of sound, pitch and volume, and how sound is created through vibrations.
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Can You Hear Me Now?
Dr. Forrester explains how sound behaves through different mediums.
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Newton and the Second Law of Motion
Dr. Forrester teaches about Newton’s Second Law of Motion.
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Why Do Airplane Wings Bend Upward?
The curved shape of an aircraft wing, known as a winglet, helps to reduce the amount of drag created by the wingtip vortices. Since the 1980s, winglets have been a major part of future aircraft designs. For some old aircraft, winglets...
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Why Do We Feel So Thrilled By Speed?
As you ‘floor’ the pedal, there is a sudden spurt of adrenaline in your body, which in turn has many effects: your blood pressure rises instantly, your heartbeat races, your body temperature rises, and you can feel a slight tingling in...
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The Bald Eagle
The Bald Eagle, symbolizing strength and freedom, reflects the spirit of the United States. Chosen as the country’s national bird in 1782, this powerful animal is unique to North America.
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Weather Tools
Dr. Forrester explains how thermometers and anemometers help provide information about the weather.
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Weather
Dr. Forrester explains how meteorologists use weather patterns and other events to predict the weather.
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Multiplying Decimals: Test Your Knowledge
In this video we provide practice test questions and answers relating to multiplying decimals so you can test your knowledge on the topic!
Great Big Story
This Adorable Bunny Needs Our Help
Discover the plight of the elusive New England cottontail, fighting for survival amidst habitat loss and invasive species. Explore efforts to preserve this iconic rabbit species.
Great Big Story
The Inventor of Cruise Control Couldn’t See
Discover the fascinating story of Ralph Teetor, a blind mechanical engineer who invented cruise control and revolutionized the automotive industry.
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The Fascinating World of Polar Bears: Surviving in the Arctic
This video explores the fascinating world of polar bears, the largest living land carnivore and the only bear species classified as a marine mammal. It delves into their unique adaptations, hunting strategies, and the challenges they...