Vectors Must Be Added Using _____ Addition

question 4

Multiple Choice

Vectors must be added using _____ addition.

• A) triangular
• B) vector
• C) rectangular
• D) Pythagorean

---

Definitions:

Lewis Structure

A schematic that outlines the atomic connections within a molecule and highlights any existing unbonded electron pairs.

Ethyne

A hydrocarbon with the chemical formula C2H2, characterized by a triple bond between two carbon atoms, making it the simplest alkyne.

Acetylene

A colorless, flammable gas, C2H2, used as a fuel and a building block for organic synthesis, known for its high flame temperature when burned in oxygen.

Covalently Bonded

Atoms connected by bonds formed when they share one or more pairs of electrons.