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Grade 7. Forces

Gravitational Force, Weight

force Сила
P equals m times g P=mg
scales весы
dynomometer динамометр
can be measured можно измерить
constant physical quantity постоянная физическая величина
proportional пропорционален
weight вес
celestial bodies небесные тела
attract притягивает
gravitational force сила тяжести
direction of motion направление движения
cause является причиной
interaction взаимодействие
quantity величина
vector вектор (векторный)
Created by: vahajuddin