Final answer:
True. The 'heel' of a bender should indeed face towards the new bend to be made for precise bending. It is false that incorrect bending directions will result in the same displacement. A vector can indeed form a right-angle triangle with its components.
Step-by-step explanation:
The question posed seems related to bending conduits or tubing where the 'heel' of a bender tool guides the direction of the bend. In the contact of pipes or electrical conduit bending, this is indeed true. When you are preparing to bend a conduit, the bender, which is the tool used for bending, should be positioned in a manner that the rear 'heel' is facing towards the direction of the new bend you aim to make in your workpiece. This arrangement allows for more precise and controlled bending. It's important to understand the mechanics of using a conduit bender to achieve effective results.
If the instructions were related to bending a specific length or angle and were not followed correctly, there could be a risk that the final displacement of the bent segment may not align with the intended design. It is commonly false that the displacement will be the same if the bending directions aren't followed accurately.
In physics, when discussing vectors and their components, a vector can indeed form the shape of a right-angle triangle with its x and y components. This is essential knowledge when resolving vectors into their perpendicular components, a common practice in physics problems.