Final answer:
The cost of the purchase will reduce the earnings of Nokela Industries by $5.82 million each year for the next four years. The firm's cash flow will also be reduced by $9.7 million annually until the cyclo-converter is fully depreciated.
Step-by-step explanation:
The cost of the purchase will have an impact on earnings for each of the next four years. The annual depreciation expense of $9.7 million will be deducted from Nokela Industries' earnings before taxes. The tax rate is 40%, so the tax expense will be $3.88 million ($9.7 million x 40%).
Therefore, the cost of the purchase will reduce Nokela Industries' earnings by $5.82 million ($9.7 million - $3.88 million) each year for the next four years.
As a result, the cash outflow for depreciation will be $9.7 million each year for the next four years. This will reduce the firm's cash flow by $9.7 million annually until the cyclo-converter is fully depreciated.