hIghschool science????

Question

1. whats an example of Newtons Third law of science?
2. Name a unit for measuring:
force, mass, and weight
3. Give some examples of forces.

Answer 1

1. You probably mean Newton's third law of motion. That's the "equal and opposite reaction" law. An example is a book sitting on a table. Gravity exerts a downwards force, and the table exerts an upwards force with the same magnitude.

2. Force: newtons. Mass: kilograms. Weight: newtons (because weight is a force).

3. Forces include gravity, friction, and tension in a string.