Revision-forces and motion

من طرف srimathi الأحد أبريل 05, 2020 8:42 am

04.05.2020
08:39:42
Science/Grade 6- Today’s topic for revision-Forces and motion- learner’s book- pages 58 and 59.
Main points:-
One kilogram of mass has a force of ten newtons on Earth.
We measure mass in kilograms and weight in newtons.
Mass is the amount of matter in an object.
Weight is the amount of force that pulls objects towards the Earth.
Homework worksheet is given on forces