cause - an event or process that leads to a result or change, collision - the moment when two objects hit each other, effect - a result or change that happens because of an event or process, equal - the same in quantity, size, degree, or value, inertia - the tendency to do nothing or remain unchanged, exert - to apply a force, force - a push or a pull that can change the motion of an object; measured in N (Newtons); F=m*a, friction - a force between an object and the surface it is moving over, kinetic energy - the energy that an object has because it is moving, mass - the amount of matter that makes up an object, matter - anything that has mass and takes up space, opposite - acting or going in the reverse direction, speed - how fast an object is moving, velocity - speed in a particular direction, balanced force - multiple forces acting on an object that are equal in size but opposite in direction, unbalanced force - causes acceleration or a change in motion, net force - combination of all forces on an object, acceleration - the rate an object changes speed / direction; can mean speed up, slow down, or change direction, Newton’s First Law - Law of Inertia; an object at rest tends to stay at rest and an object in motion tends to stay in motion unless acted upon by an unbalanced force, Newton’s Second Law - Law of Force and Acceleration; acceleration of an object depends on net force and mass, so the greater the mass of an object the greater the force needed to move it, Newton’s Third Law - Law of Action and Reaction; for every action there is an equal and opposite reaction,
0%
Force & Motion / Newton's Laws
Дял
от
Astucy
7th Grade
Science
Редактиране на съдържание
За вграждане
Повече
Задачи
Табло
Покажи още
Покажи по-малко
Това табло е в момента частна. Щракнете върху
дял
да я направи публична.
Тази класация е забранено от собственика на ресурса.
Тази класация е забранено, като опциите са различни за собственика на ресурса.
Обръщам опции
Мач
е отворен шаблон. Тя не генерира резултати за табло.
Влезте в изисква
Визуален стил
Шрифтове
Изисква се абонамент
Опции
Шаблон за превключване
Покажи всички
Повече формати ще се появи, докато играете дейността.
Отворени резултати
Копиране на връзка
QR код
Изтриване
Възстановяване на авто-записаната:
?