Page 110 - Demo

110 Arrow-Puffin-1_Semester-2 MathsA heavy object has more mass and weighs more. A light object has less mass and weighs less.People often use %u201cweight%u201d to measure %u201cmass.%u201d You should say %u201cmass%u201d, not weight.We use different instruments to measure the mass of things.A balance is used with standard weights to weigh things like fruits and vegetables.%u2022 A weighing machine is used to weigh body weight.%u2022 A kitchen weighing machine is used to weigh food items.Weight is measured in kilograms and grams.MEASURING WEIGHT (MASS)To know how heavy or light an object is, we measure its mass or weight. Let's Understand Conceptual Understanding