Forces

Author : Andi Diehn
Publisher : Nomad Press
Page : 35 pages
File Size : 49,6 Mb
Release : 2018-03-01
Category : Juvenile Nonfiction
ISBN : 9781619306431

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Matter by Andi Diehn Pdf

Matter: Physical Science for Kids from the Picture Book Science series gets kids excited about science! What’s the matter? Everything is matter! Everything you can touch and hold is made up of matter—including you, your dog, and this book! Matter is stuff that you can weigh and that takes up space, which means pretty much everything in the world is made of matter. In Matter: Physical Science for Kids, kids ages 5 to 8 explore the definition of matter and the different states of matter, plus the stuff in our world that isn’t matter, such as sound and light! In this nonfiction picture book, children are introduced to physical science through detailed illustrations paired with a compelling narrative that uses fun language to convey familiar examples of real-world science connections. By recognizing the basic physics concept of matter and identifying the different ways matter appears in real life, kids develop a fundamental understanding of physical science and are impressed with the idea that science is a constant part of our lives and not limited to classrooms and laboratories. Simple vocabulary, detailed illustrations, easy science experiments, and a glossary all support exciting learning for kids ages 5 to 8. Perfect for beginner readers or as a read aloud nonfiction picture book! Part of a set of four books in a series called Picture Book Science that tackles different kinds of physical science (waves, forces, energy, and matter), Matter offers beautiful pictures and simple observations and explanations. Quick STEM activities such as weighing two balloons to test if air is matter help readers cross the bridge from conceptual to experiential learning and provide a foundation of knowledge that will prove invaluable as kids progress in their science education. Perfect for children who love to ask, “Why?” about the world around them, Matter satisfies curiosity while encouraging continual student-led learning.

Author : Andrew Paul Burtch
Publisher : UBC Press
Page : 302 pages
File Size : 41,8 Mb
Release : 2012
Category : History
ISBN : 9780774822404

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Give Me Shelter by Andrew Paul Burtch Pdf

What do you do when a nuclear weapon detonates nearby? During the early Cold War years of 1945-63, Civil Defence Canada and the Emergency Measures Organization planned for just such a disaster and encouraged citizens to prepare their families and their cities for nuclear war. By the time of the Cuban Missile Crisis, the civil defence program was widely mocked, and the public was vastly unprepared for nuclear war. Canada’s civil defence program was born in the early Cold War, when fears of conflict between the superpowers ran high. Give Me Shelter features previously unreleased documents detailing Canada’s nuclear survival plans. Andrew Burtch reveals how the organization publicly appealed to citizens to prepare for disaster themselves -- from volunteering as air-raid wardens to building fallout shelters. This tactic ultimately failed, however, due to a skeptical populace, chronic underfunding, and repeated bureaucratic fumbling. Give Me Shelter exposes the challenges of educating the public in the face of the looming threat of nuclear annihilation. Give Me Shelter explains how governments and the public prepared for the unexpected. It is essential reading for historians, policymakers, and anybody interested in Canada’s Cold War home front.

Author : Chris Lynch
Publisher : Scholastic Inc.
Page : 122 pages
File Size : 45,6 Mb
Release : 2018-11-27
Category : Young Adult Fiction
ISBN : 9780545861632

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Unconventional Warfare (Special Forces, Book 1) by Chris Lynch Pdf

"All the sizzle, chaos, noise and scariness of war is clay in the hands of ace storyteller Lynch." -- Kirkus Reviews for the World War II series Discover the secret missions behind America's greatest conflicts.Danny Manion has been fighting his entire life. Sometimes with his fists. Sometimes with his words. But when his actions finally land him in real trouble, he can't fight the judge who offers him a choice: jail... or the army.Turns out there's a perfect place for him in the US military: the Studies and Observation Group (SOG), an elite volunteer-only task force comprised of US Air Force Commandos, Army Green Berets, Navy SEALS, and even a CIA agent or two. With the SOG's focus on covert action and psychological warfare, Danny is guaranteed an unusual tour of duty, and a hugely dangerous one. Fortunately, the very same qualities that got him in trouble at home make him a natural-born commando in a secret war. Even if almost nobody knows he's there.National Book Award finalist Chris Lynch begins a new, explosive fiction series based on the real-life, top-secret history of US black ops.

Author : Chris Lynch
Publisher : Scholastic Inc.
Page : 133 pages
File Size : 53,7 Mb
Release : 2019-12-03
Category : Young Adult Fiction
ISBN : 9780545861663

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Minesweeper (Special Forces, Book 2) by Chris Lynch Pdf

"All the sizzle, chaos, noise and scariness of war is clay in the hands of ace storyteller Lynch." -- Kirkus Reviews for the World War II series Discover the secret missions behind America's greatest conflicts.Fergus Frew thought he knew what to expect when he signed up with the Navy's demolitions team. But as the Korean War rages on, Fergus and his fellow divers -- AKA "frogmen" -- are tasked with more than just scouting mudflats. Soon they're planting mines. And sabotaging tunnels, bridges... and even fishing nets. Strangest of all, it falls to Fergus to transport a spy into the country -- and that means traveling far from Navy-controlled waters.But frogmen are amphibious. And Fergus may not realize it, but he's in a position to change the way the whole world thinks about combat.National Book Award finalist Chris Lynch continues his explosive fiction series based on the real-life, top-secret history of US black ops and today's heroic Navy SEALs.

Author : Ryan Flavelle
Publisher : Harper Collins
Page : 205 pages
File Size : 46,8 Mb
Release : 2013-02-26
Category : Biography & Autobiography
ISBN : 9781443407199

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The Patrol by Ryan Flavelle Pdf

In 2008, Ryan Flavelle, a reservist in the Canadian Army and a student at the University of Calgary, volunteered to serve in Afghanistan. For seven months, twenty-four-year-old Flavelle, a signaller attached to the Princess Patricia’s Canadian Light Infantry, endured the extreme heat, the long hours and the occasional absurdity of life as a Canadian soldier in this new war so far from home. Flavelle spent much of his time at a Canadian Forward Operating Base (FOB), living among his fellow soldiers and occasionally going outside the wire. For one sevenday period, Flavelle went into Taliban country, always walking in the footsteps of the man ahead of him, meeting Afghans and watching behind every mud wall for a sign of an enemy combatant. The Patrol is a gritty, boots-on-the-ground memoir of a soldier’s experience in the Canadian Forces in the 21st century. It is about why we fight, why men and women choose such a dangerous and demanding job, and what their lives are like when they find themselves back in our ordinary world.

Author : Charlotte Duval-Lantoine
Publisher : McGill-Queen's Press - MQUP
Page : 231 pages
File Size : 44,7 Mb
Release : 2022-05-15
Category : History
ISBN : 9780228012719

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The Ones We Let Down by Charlotte Duval-Lantoine Pdf

In 2021, a sexual misconduct scandal struck the Canadian military, leading to a profound crisis in leadership. While some more recent allegations came to light before the #MeToo movement, these latest revelations have historical roots in the 1990s, an era known to service members as the “decade of darkness.” Due to drastic budget cuts and allegations of serious crimes perpetrated by its members, the last decade of the twentieth century was a tumultuous time for the Canadian Armed Forces. Amid this period, a human rights tribunal ordered the military to open its combat positions to women and reach full gender integration by 1999. Yet by 2021, women made up only 16.3 per cent of personnel; women and LGBTQ+ service members continue to face sexual harassment and abuse at all levels. In The Ones We Let Down Charlotte Duval-Lantoine looks at failed efforts to achieve gender parity during the 1990s. She reveals an organization unwilling and unable to change, and attitudes held by military leaders that fed a destructive dynamic and cost lives. As the military grapples with its failure to address cultural misconduct and change its culture, The Ones We Let Down reflects on whether the right lessons were learned from the decade of darkness.

Author : Stefan Yoshi Buhmann
Publisher : Springer
Page : 346 pages
File Size : 47,9 Mb
Release : 2013-01-31
Category : Technology & Engineering
ISBN : 9783642324840

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Dispersion Forces I by Stefan Yoshi Buhmann Pdf

Dispersion forces acting on both atoms and bodies play a key role in modern nanotechnology. As demonstrated in this book, macroscopic quantum electrodynamics provides a powerful method for understanding and quantifying dispersion forces in a vast range of realistic scenarios. The basic physical concepts and theoretical steps allow for the derivation of outlined general expressions for dispersion forces. As illustrated by a number of examples, these expressions can easily be used to study forces between objects of various shapes and materials, including effects like material absorption, nontrivial magnetic properties and dynamical forces asssociated with excited systems.

Author : Time-Life Books
Publisher : Time Life Medical
Page : 158 pages
File Size : 49,7 Mb
Release : 1992
Category : Juvenile Nonfiction
ISBN : 0809496755

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Physical Forces by Time-Life Books Pdf

Questions and answers introduce such physical phenomena as force, motion, magnetism, heat, and sound.

Author : Helen Metella,Pamela Cowan
Publisher : Unknown
Page : 400 pages
File Size : 42,5 Mb
Release : 2020-09
Category : Electronic
ISBN : 1988783526

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Faces of the Force by Helen Metella,Pamela Cowan Pdf

Author : Lance Goddard
Publisher : Dundurn
Page : 243 pages
File Size : 54,8 Mb
Release : 2005-05-01
Category : History
ISBN : 9781459712539

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Canada and the Liberation of the Netherlands, May 1945 by Lance Goddard Pdf

Nazi Germany’s invasion of the Netherlands in May 1940 marked the beginning of five years of terror for the Dutch people. They faced oppression and death with remarkable stoicism, but nothing could save them from the Hunger Winter of 1944-5, when more than 30,000 people died of starvation. In this time of unimaginable despair, Canada came to the rescue, playing the largest role in liberating the Netherlands and ending the Nazi reign of terror. The Canadians gave the Dutch freedom - and food - and out of such dark times an eternal friendship was forged. Told through interviews with Dutch survivors and Canadian veterans, Canada and the Liberation of the Netherlands, May 1945 delves into this little known chapter of history.

Author : G.W.L. Nicholson,Mark Osborne Humphries
Publisher : McGill-Queen's Press - MQUP
Page : 709 pages
File Size : 40,8 Mb
Release : 2015-11-01
Category : History
ISBN : 9780773597907

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Canadian Expeditionary Force, 1914-1919 by G.W.L. Nicholson,Mark Osborne Humphries Pdf

Colonel G.W.L. Nicholson's Canadian Expeditionary Force, 1914-1919 was first published by the Department of National Defence in 1962 as the official history of the Canadian Army’s involvement in the First World War. Immediately after the war ended Colonel A. Fortescue Duguid made a first attempt to write an official history of the war, but the ill-fated project produced only the first of an anticipated eight volumes. Decades later, G.W.L. Nicholson - already the author of an official history of the Second World War - was commissioned to write a new official history of the First. Illustrated with numerous photographs and full-colour maps, Nicholson’s text offers an authoritative account of the war effort, while also discussing politics on the home front, including debates around conscription in 1917. With a new critical introduction by Mark Osborne Humphries that traces the development of Nicholson’s text and analyzes its legacy, Canadian Expeditionary Force, 1914-1919 is an essential resource for both professional historians and military history enthusiasts.

Author : Nikolai V. Churaev,B.V. Derjaguin,V.M. Muller
Publisher : Springer Science & Business Media
Page : 440 pages
File Size : 49,7 Mb
Release : 2013-06-29
Category : Science
ISBN : 9781475766394

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Surface Forces by Nikolai V. Churaev,B.V. Derjaguin,V.M. Muller Pdf

This monograph is devoted to long-range surface forces sig nificant far beyond a single monolayer and felt over tens or even hundreds of molecular layers adjacent to an interface. The transi tion from the concept of short-range effects that reigned earlier to the concept of long-range forces simultaneously signified the transition from a two-dimensional world to a three-dimensional one, incomparably richer in physicochemical phenomena. This transition took many years and evolved through many steps. It began with the Gouy-Chapman theory of diffuse ionic atmospheres, which together with London's theory of molecular forces was used as a basis for the development (beginning in 1937) of the DLVO theory of stability of lyophobic colloids. Further elaboration of the theory involved the introduction of new types of force, and a generalization (in 1954) to the case of interaction between unlike particles (hetero coagulation). This theory is fundamental in such large-scale prac tical problems as flotation, water treatment, dyeing, soil science, microbiology, and interaction between biological cells. This book is the first comprehensive monograph devoted to sur face forces. This fact makes it easier to attract the reader's interest; yet, the reader's demands become all the more difficult to satisfy completely. Indeed, the research that we review and analyze here covers about 50 years of work. Much data has been amassed, so that the main problem was a careful selection and an alysis.

Author : Max Jammer
Publisher : Courier Corporation
Page : 288 pages
File Size : 41,9 Mb
Release : 2012-07-31
Category : Science
ISBN : 9780486150567

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Concepts of Force by Max Jammer Pdf

This work by a noted physicist traces conceptual development from ancient to modern times. Kepler's initiation, Newton's definition, subsequent reinterpretation — contrasting concepts of Leibniz, Boscovich, Kant with those of Mach, Kirchhoff, Hertz. "An excellent presentation." — Science.

Author : Jacob N. Israelachvili
Publisher : Academic Press
Page : 704 pages
File Size : 44,6 Mb
Release : 2011-07-22
Category : Science
ISBN : 0123919339

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Intermolecular and Surface Forces by Jacob N. Israelachvili Pdf

Intermolecular and Surface Forces describes the role of various intermolecular and interparticle forces in determining the properties of simple systems such as gases, liquids and solids, with a special focus on more complex colloidal, polymeric and biological systems. The book provides a thorough foundation in theories and concepts of intermolecular forces, allowing researchers and students to recognize which forces are important in any particular system, as well as how to control these forces. This third edition is expanded into three sections and contains five new chapters over the previous edition. Starts from the basics and builds up to more complex systems Covers all aspects of intermolecular and interparticle forces both at the fundamental and applied levels Multidisciplinary approach: bringing together and unifying phenomena from different fields This new edition has an expanded Part III and new chapters on non-equilibrium (dynamic) interactions, and tribology (friction forces)

Author : Jon E. Lewis
Publisher : Running Press Adult
Page : 0 pages
File Size : 51,8 Mb
Release : 2015-02-10
Category : History
ISBN : 0762452331

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The Mammoth Book of Special Forces Training by Jon E. Lewis Pdf

What does it take, both physically and mentally, to join the world's most respected—and feared—military units? Lewis looks at the origins, training, tactics, weapons, and achievements of regiments such as Britain's SAS and Paratroopers, the US Navy SEALS, Delta Force, Army Rangers and Green Berets, Russia's Spetsnaz, and the Israeli Special Forces, as well as the codes that bind their members together. He looks at training in everything from wilderness survival to hand-to-hand combat.