Measuring Weight and Mass Against Gravity | Self Taught Physics | Science Grade 6 | Children’s Physics Books – (PDF/EPUB Version)

Here’s a physics book that discusses gravity and weight in a way that a sixth grader understands. Using this science book, your child will learn to distinguish between mass and weight. He/She will also learn how gravity affects masses. Lastly, the book will teach your child about the appropriate measuring instruments and units. Get a copy today.