Category: Force & Motion

Forces in nature 0

The importance and uses of nuclear forces

The nuclear forces in the nature The scientists have discovered that the atom stores a massive amount of energy inside the nucleus , and it is accompanied with forces known as the nuclear forces...

Mass vs weight 0

What are the factors affecting the weight?

The weight The reason of object’s falling downward the Earth is a type of force called the weight (the gravitational force), and you can feel this force when you carry an object or try...