Ahigh pitch sound can be expected from a mouse. true or false

True

Explanation:

Pitch is a property of sound that is perceived by us. Generally high frequency sounds are high pitch sounds while low frequency sounds have lower frequency.

Mice generally produce a squeaking sound and sometimes the frequencies beyond the range of human hearing. Squeaking sounds have a higher frequency which means they have high pitch. Hence, a high pitch sound can be expected from a mouse.

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:

the components of a vector are the parts of the vectors that are to each other.

b perpendicular