What is a net force?

a. The weight excluding the container
b. The vector sum of all forces in a problem
c. The vector sum of all forces acting on an object
d. The vector force applied by a net
e. The vector sum of all forces that add up to zero

The vector sum of all forces acting on an object

Explanation:

Net force is the vector sum of all forces acting on an object. Force is a vector quantity. Two forces of equal magnitude when acting on an object in opposite direction will cancel out each other. As a result net force is equal to 0. The word net here shows the total force acting on the object. Hence, the correct option is (c) "The vector sum of all forces acting on an object".

nec chapter 5 contains

c. information on special occupancy areas

nec chapter 6 covers

a. special equipment

which of the following rules contain the words shall or shall not and must be adhered to?

b. mandatory rules

which of the following rules identify actions that are allowed but not required and typically cover options or alternative methods?

c. optional rules

which of the following serves as the introduction to the nec and provides an overview of the book?

a. nec article 90

organizations that test products for safety are

c. nrtls

the nec is published by the

a national fire protection association

the nec is divided into

b. 9 chapters

the nec provides informative annexes for

c. informational materials and examples

two terms from nec article 100 that trainees should become familiar with are

b. labeled and listed

explanation:

attach the statements so i can answer : )