Sign-In
Cart
Energy
Paperback
ISBN13: 9781950415212
Publisher: Real Science-4-Kids
Published: Jun 26 2020
Pages: 26
Weight: 0.16
Height: 0.07 Width: 8.00 Depth: 8.00
Language: English
In physics, energy is a measure of the amount of change that happens; for instance, things (objects) may start moving, making sound, or feeling warmer. We use the word energy to measure the amount of change that happens during these events. For example, if we tap a ball lightly, it will roll a short distance, resulting in a small change in energy, but if we push on a ball really hard, it will roll a big distance, resulting in a big change in energy.
There are only two types of energy measured by scientists: the energy changes of moving things (kinetic energy) and the energy changes of things that have the ability to change (potential energy). Potential energy describes something that is capable of making a change but hasn't yet. When potential energy changes to movement, it becomes kinetic energy. We can measure kinetic energy by figuring out how many atoms it has and how far and how fast it goes.
A pronunciation guide for scientific terms is included. 24 pages with full-color photographs and illustrations. Reading Level 1-3, Interest Level 2-5.
Also from
Woodbury M. Ed, Rebecca
Also in
Science & Nature
Up Close and Incredible: Human Body: An Interactive Adventure with a 3× Magnifying Glass
Thomas, Isabel
Hardcover
A Little Book of Slime: Everything That Oozes, from Killer Slime to Living Mold
Twist, Clint
Hardcover
National Geographic Little Kids First Big Book of Dinosaurs
Hughes, Catherine D.
National Geographic Kids
Hardcover
Fourteen Ways of Looking at Jellyfish: (A Picture Book Exploring Ocean Life, Marine Science, and Underwater Wonders for Ages 6-8, Grades 1-3)
Weatherford, Carole Boston
Hardcover
National Geographic Little Kids First Big Book of Space, 2nd Edition
Hughes, Catherine D.
National Geographic Kids
Hardcover
Paint by Sticker Kids (Official): Outer Space: Create 10 Pictures One Sticker at a Time! Includes Glow-In-The-Dark Stickers
Workman Publishing
Paperback
National Geographic Kids Science Encyclopedia, 2nd Edition: Atom Smashing, Food Chemistry, Animals, Space, and More!
National Geographic Kids
Hardcover
A World Without Summer: A Volcano Erupts, a Creature Awakens, and the Sun Goes Out
Day, Nicholas
Hardcover
We Need to Talk about Cancer: An Important Book for Patients, Family, and Friends
Neon Squid
Juneja, Sanjay
Paperback
When Twilight Comes: The Animals and Plants That Bring Dawn and Dusk to Life
Atkins, Marcie Flinchum
Hardcover
We Can Hear Without Ears: And Other Things You Didn't Know We Plants Could Do
Peters, Lisa Westberg
Hardcover
Reading the Bones: Homo Naledi and the Mysteries of Human Evolution
Aronson, Marc
Mead, John S.
Hardcover
Spooky Rivers: 25 Strange and Mysterious Rivers That Snake Across Our Planet
Rutherford, Geo
Hardcover
National Geographic Little Kids First Encyclopedia of Almost Everything
National Geographic Kids
Hardcover
The Big Book of Pi: The Famous Number You Can Never Know
Aubin, Jean-Baptiste
Lehmann, Anita
Hardcover
Eyes, Knees, Boundaries, Please!: My First Book about Private Parts and Consent
Playforth, Krupa Bhojani, MD
Hardcover
An Anthology of Beetles: A Collection of Brilliant Beetles from Around the World
Jones, Richard
Hardcover
An Anthology of Flowers: A Collection of Flowers from Gardens, Mountains and More, with Fascinating Secrets
Bailey, Maddie
Hardcover
Cryptids: Uncover the Secrets Behind the World's Most Baffling Beasts and Curious Creatures
MacFarlane, Tamara
Hardcover
Why Space Will Freak You Out: The Scariest, Strangest Parts of the Universe
Arcand, Kimberly K.
Watzke, Megan
Paperback
National Geographic Little Kids First Big Book of Space
National Geographic Kids
Hughes, Catherine D.
Hardcover
Everything You Need to Ace Science in One Big Fat Notebook: The Complete Middle School Study Guide
Workman Publishing
Paperback
Planets (National Geographic Kids Readers, Level 2)
Carney, Elizabeth
National Geographic Kids
Paperback
Chasing Eruptions: How Volcanologists Maurice and Katia Krafft Helped Save 60,000 Lives-But Lost Their Own
Manley, Curtis
Hardcover
National Geographic Little Kids First Big Book of Why: Questions and Answers about the World for Curious Kids
National Geographic Kids
Shields, Amy
Hardcover
Zombie Spiders and Asteroid Blasters: 16 Incredible Ways That Scientists Are Changing the World
Okereke, Maynard
Hardcover
Up in the Garden and Down in the Dirt: (Nature Book for Kids, Gardening and Vegetable Planting, Outdoor Nature Book)
Messner, Kate
Paperback
Glass: Looking In, Looking Out: (A Nonfiction Book about the Science, History, and Everyday Uses of Glass for Ages 7-10)
Theule, Larissa
Hardcover
Alberto Salas Plays Paka Paka Con La Papa: Join the Quest with Peru's Famed Scientist and Potato Expert
Fajardo, Sara Andrea
Hardcover
National Geographic Kids Why?: Over 1,111 Answers to Everything
Boyer, Crispin
National Geographic Kids
Hardcover
Don't Call Me a Star!: A Fun, Fact-Filled Adventure That Sets the Record Straight!
Guillain, Charlotte
Hardcover
How to Survive an Apocalypse: The End of the World Doesn't Have to Be the End of the World
Coonradt, Coby
Hardy, Cameron
Hardcover
National Geographic Kids 5-Minute Dinosaur Stories
Donohue, Moira Rose
National Geographic Kids
Hardcover