Physics Chapter 1; Definitions

Question 1

Vector

Answer 1

Quantity with size AND direction

Question 2

Scalar

Answer 2

Quantity with ONLY size

Question 3

Resultant

Answer 3

A singular vector with the same effect as 2 or more vectors TOGETHER
Starting point of 1st vector connected to the end point of the 2nd vector

Question 4

Equilibrant

Answer 4

Same magnitude (size) of resultant BUT act in OPPOSITE direction