T Accounts, Adjusting Entries, Financial Statements, and Closing Entries; optional end-of-period spreadsheet The unadjusted trial balance of La Mesa Laundry at August 31, 2019, the end of the fiscal year, follows: La Mesa Laundry Unadjusted Trial Balance August 31, 2019 Debit Balances Credit Balances Cash 3,800 Laundry Supplies 9,000 Prepaid Insurance 6,000 Laundry Equipment 180,800 Accumulated Depreciation 49,200 Accounts Payable 7,800 Bobbi Downey, Capital 95,000 Bobbi Downey, Drawing 2,400 Laundry Revenue 248,000 Wages Expense 135,800 Rent Expense 43,200 Utilities Expense 16,000 Miscellaneous Expense 3,000 400,000 400,000
Required:

1. The following steps have already been done for you: Each account balance listed in the unadjusted trial balance has been entered into its T account below, with the identification "Aug. 31 Bal." T accounts for Wages Payable, Depreciation Expense, Laundry Supplies Expense, Insurance Expense, and Income Summary have been added below.

2. (Optional) Enter the unadjusted trial balance on an end-of-period spreadsheet and complete the spreadsheet. Add the accounts listed in part (1) as needed.

3. Journalize and post the adjusting entries. Identify the adjustments by "Adj." and the new balances as "Adj. Bal."

sound is invisible, but sometimes we can feel it. when a kettle-drum is thumped with a stick that time the tight drum skin moving up and down very quickly for some time and then it pumped sound waves into the air. loudspeakers also work in a similar manner.

components of a speaker:

electromagnet

in order to translate an electrical signal into an audible sound, an electromagnet is used in looudspeakers

  suspension

suspension is used to   center the voice coil in the gap of the magnet and it exerts a restoring force to keep it there. suspension is used to limits the maximum mechanical excursion of the diaphragm and voice coil.

voice coil

voice coil is a coil of wire which is attached to the apex of a loudspeaker cone. it provides the motive force to the cone by the reaction of a magnetic field to the current passing through it.

cone

in a   loudspeaker, a   thin, semi-rigid membrane attached to the voice coil, which moves in a magnetic gap due to which it vibrates   and produced sound. it is known as diaphragm and it can also be called a cone, though not all speaker diaphragms are cone-shaped.

surround

surround is also known as front suspension. surround is used to join the cone to the chassis. together with the suspension it controls the cone excursion, and it is also used to   determine how energy which is   travelling through the cone is absorbed, and how the speaker limits when it reaches the ends of its travel.

dustcap

dustcap is used to protect the voice coil from dust and dirt. it is a part of the cone.

how speaker work

the outer part of the cone is fastened to the outer part of the loudspeaker's circular metal rim. the inner part is fixed to   voice coil that sits just in front of a permanent magnet . when loudspeaker is hooked up to a stereo, electrical signals feed through the speaker cables into the coil. it will convert the coil into an electromagnet magnet . when electricity flows back and forth in the cables, the electromagnet either repels or attract the permanent magnet. this moves the coil back and forth, and it pull and push the loudspeaker cone. like a drum skin vibrating back and forth, the moving cone pumps sounds out into the air.in this way loudspeakers works.

answer; descriptive statistics;

the definition of a small business is an independently owned and operated company that is limited in size and in revenue depending on the industry. a local bakery that employs 10 people is an example of a small business. a manufacturing facility that employees less than 500 people is an example of a small business.