Tell students to try to use the same amount of force when they try to tear each ... remember from the previous session (or a combination of the two): Objects and materials have different ...

the same weight as roughly 5000 cars! Different materials have different properties. This means they have different strengths and weaknesses. When we look at different objects we can see why they ...

A robotic hand developed at EPFL can pick up 24 different objects with human-like movements that emerge spontaneously, thanks ...

Let students know that there are eight different objects that can be made from four cubes. Note: Be sure students understand that just turning the object over or rotating it does not make a new object ...