The longer the lever, and the further the effort acts from the pivot, the greater the force on the load will ... but will have a greater moment. For example, a low gear on a bike or car.

Draw a parallelogram to scale, in which two adjacent sides each represent a force. Try to choose a simple scale, for example 1 cm = 1 N. For the toy trailer example above, draw: The diagonal of ...

Understand how to specify the proper pressure, force, strain, position, motion, acceleration ... Finally, we will give you examples of commercial pressure sensors and explain what you need to know to ...