Four Particles with Masses of 4, 5, 7, and 3

question 63

Essay

Four particles with masses of 4, 5, 7, and 3 are located respectively at and . Find such that the center of mass of the system is located at the point .

---

Definitions:

Bromination

A chemical reaction involving the addition of bromine to another substance, often used to test for alkenes or alkanes.

Reactivity

An indicator of how easily a substance reacts chemically with different materials.

Benzenesulfonic Acid

An organosulfur compound with the formula C6H6SO3H; it's a strong acid used as a catalyst and in the production of detergents and synthetic resins.

Nitrobenzene

An organic compound constituted by a benzene ring bonded to a nitro group, used in the production of anilines.