This lesson introduces the concept of forces, including gravity, normal force, and applied force, and how they affect objects. You will learn to identify these forces in everyday situations.
In this set of flashcards, youβll explore the world of gravityβa force that pulls everything toward the Earth, learn about satellites that go around in space, and understand simple science terms like mass and orbit.
Explore how gravity makes us feel heavier on Earth than on the Moon and helps us stay on the ground. You'll also learn fun facts about how gravity affects ocean tides and what Sir Isaac Newton discovered about apples and gravity.
This lesson teaches you about magnets, how they have north and south poles that attract or push away, and what materials like iron and steel they stick to. You'll also learn about how magnets are used in everyday life, like holding things on the fridge or helping compasses work.
This is a lesson about different kinds of forces, like gravity and friction, and how they make things move or stop moving. It includes videos and games to help you learn about forces in a fun way.