The 55th parallel north is a circle of latitude that is 55 degrees north of the Earth's equatorial plane. It crosses Europe, Asia, the Pacific Ocean, North America, and the Atlantic Ocean. At this latitude the sun is visible for 17 hours, 22 minutes during the summer solstice and 7 hours, 10 minutes during the winter solstice. This latitude also roughly corresponds to the minimum latitude in which nautical twilight can last all night near the summer solstice. (Wikipedia).

Solution #35 Walk Near North Pole and South Pole!

Solution #35 Walk Near North Pole and South Pole!

From playlist Solutions to Bi-weekly Physics Problems

Bearings Example (1 of 2: Understanding the situation)

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From playlist Non-right-angled Trigonometry

Solving Right Triangles - Part 2 Applications

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From playlist Trigonometry Introduction

The Distant Early Warning Line and Forgotten History

The History Guy examines how the Cold War transformed Canada with the establishment of the U.S. Air Force's distant early warning or dew line. It is history that deserves to be remembered. Skip Intro: 00:10 The History Guy uses images that are in the Public Domain. As photographs of act

From playlist The Cold War

Physics - Test Your Knowledge: Vectors (27 of 30) Find the Displacement

Visit http://ilectureonline.com for more math and science lectures! In this video I will find displacement=? when you travel north 100m, then 120m 60degrees east of north, then 60m 30degrees west of south. To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=323

From playlist PHYSICS 1A TEST YOUR KNOWLEDGE : VECTORS

COVID-19 Lockdown Analysis with Big Data Part - 1 | Big Data Analytics | Big Data Training | Edureka

ðŸ”¥Edureka Hadoop Training: https://www.edureka.co/big-data-hadoop-training-certification This Edureka LIVE session analyses the impact of the lockdown on the spread of COVID 19 using Big Data Analytics in real-time. ( Part 2 - https://youtu.be/4x6657e4Sqg )The objective is to examine wheth

From playlist Edureka Live Classes 2020

Geodetic Coordinates: Computing Latitude and Longitude

In this video we show how to compute the geodetic latitude and terrestrial longitude if given the velocity north and east. This is useful for simulating a body moving over a spheroid Earth model. Topics and timestamps: 0:00 â€“ Introduction 0:10 â€“ Terrestrial longitude, geodetic latitude,

From playlist Flight Mechanics

Raising an imaginary number to a higher power to simplify

http://www.freemathvideos.com In this video playlist I show you how to solve different math problems for Algebra, Geometry, Algebra 2 and Pre-Calculus. The video will provide you with math help using step by step instruction. Math help tutorials is just what you need for completing your

From playlist Numbers Raised to Fractional Exponents

Chinese Spy Balloons - WW2 Weapon Updated for 2023

The recent discovery of a Chinese military balloon over US territory reminds us that nothing in warfare is new - the idea of using balloons over America has its origins in a daring Japanese operation in WWII to bomb the US and Canada. Dr. Mark Felton FRHistS, FRSA, is a well-known British

From playlist Unusual Military Units

How to find the reference angle of an angle larger than 2pi

ðŸ‘‰ Learn how to find the reference angle of a given angle. The reference angle is the acute angle formed by the terminal side of an angle and the x-axis. To find the reference angle, we determine the quadrant on which the given angle lies and use the reference angle formula for the quadrant

From playlist Find the Reference Angle

Sketch the angle then find the reference angle

ðŸ‘‰ Learn how to find the reference angle of a given angle. The reference angle is the acute angle formed by the terminal side of an angle and the x-axis. To find the reference angle, we determine the quadrant on which the given angle lies and use the reference angle formula for the quadrant

From playlist Find the Reference Angle

In this episode: - In America, anti-communist hysteria gathers pace- Stalin and the new Chinese leader sign a pact of friendship- USA decides to build the Hydrogen Bomb- Prince Rainier III ascends the throne of Monaco, Europe's tiniest state- Communist forces attack the Republic of Korea-

From playlist History documentaries | Members Only

Vector App: Find the Eastern and Southern Displacement of a Walk

This video explains how to determine the Eastern and Southern displacement of a walk using a vector. http://mathispower4u.com

From playlist Applications of Vectors

Driving Downtown - NYC Hell's Kitchen 4K - USA

Driving Downtown Streets - 9th Avenue - New York City New York USA Starting Point: 9th Avenue https://goo.gl/maps/vX2VSENfoto . Like theÂ Upper East Side, the Upper West Side is an affluent, primarily residential area with many of its residents working in commercial areas ofÂ MidtownÂ andÂ Lo

From playlist Location by City - New York City - J Utah

Memorial Day: A Forgotten History

Memorial Day hearkens to the most divisive time in the nation's history, but brings Americans together in common cause â€” remembering the soldiers who died in combat serving their country. The History Guy remembers the origins of the American holiday, "Memorial Day." This episode was origi

From playlist US History

Learning to find the reference angle in the third quadrant

ðŸ‘‰ Learn how to find the reference angle of a given angle. The reference angle is the acute angle formed by the terminal side of an angle and the x-axis. To find the reference angle, we determine the quadrant on which the given angle lies and use the reference angle formula for the quadrant

From playlist Find the Reference Angle

The POLISH Invasion of Germany 1939

Germany invaded Poland on 1 September 1939, but what most people don't know is that a Polish Army column successfully invaded Germany the next day! This is the story of the Fraustadt Raid, when Polish forces drove 8km into the Third Reich. Dr. Mark Felton is a well-known British historian

From playlist Daring Raids

DEFENCE: Lancashire Royal Engineer's on parade (1928)

EMPIRE NEWS NEWSREEL (REUTERS) To license this film, visit https://www.britishpathe.com/video/VLVAF24V5SNZJEN7AIN3ZTNS5M6UJ-DEFENCE-LANCASHIRE-ROYAL-ENGINEERS-ON-PARADE The 55th division of the Royal Engineers hold their annual church parade at Liverpool. Full Description: SLATE INFOR

From playlist EMPIRE NEWS NEWSREEL (REUTERS)

Learning to find the reference angle by using coterminal angle

From playlist Find the Reference Angle