Guessing the weight of ingreadients in a cake (the scales wont work), guessing your own weight and esimating the weight of a parcel
Weight actually refers to the force exerted by gravity. So weight would be a force measurement. Newton is a unit of force, as is Pound. But often the kilogram is used to also describe the weight of something, even though it is actually a mass unit.
ruler
Weight = Mass x gravitational acceleration.
Changes in heat, altitude and weight
rounding:9lb+63lb=about 72lb
Describe the relationship between mass and weight.
Weight actually refers to the force exerted by gravity. So weight would be a force measurement. Newton is a unit of force, as is Pound. But often the kilogram is used to also describe the weight of something, even though it is actually a mass unit.
Scientists use the dinosaur's bones to estimate its weight. They weight the bones and then they consider whether the particular species of dinosaur was bulky or thin. They mearly estimate the weight of the creature's body fat and calculate the final weight.
Weight = Mass x gravitational acceleration.
ruler
The purpose of measurement is to be able to have a group of units that everyone can use as a rule of thumb when trying to describe something's height, weight or volume.
Changes in heat, altitude and weight
It talks about current weight loss situations. You can also print it off your computer.
Weight of something depends on mass
"As light as a feather" is an expression used to describe something that is very light in weight. It conveys the idea that something is easy to carry or move because of its lightness.
There are weight limits in some situations, transportation, for instance, and not in others.
what is the weight of a black bear???????? probaly 900lbs!!!!