Answer:
The depreciation expense during the entire useful life of the asset is simply the same as the cost of the asset, which is $200,000. This is because there was no salvage value. The following journals apply:
Debit Depreciation expense $200,000
Credit Accumulated depreciation $200,000
(To record accumulated depreciation for the entire life of the asset)
Step-by-step explanation:
There are varying methods of calculating depreciation expense like straight-line, double-declining or the unit-of-production method. The most commonly used is the straight-line method. Under this method, depreciation is an allocation of the cost of an asset over its estimated useful life and it is expressed with this formula: (cost - residual value) / No of years = ($200,000 - 0) / 5 years = $40,000 yearly depreciation expense.
Accumulated depreciation for 5 years is $40,000 x 5 years $200,000.
So, the net book value (NBV) of the asset (expressed as Cost - Accumulated depreciation) is $200,000 - $200,000 = $0.