Practice Costs Associated with the Machine - 3 | 16. Economic Life of a Machine | Construction Engineering & Management - Vol 1
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Costs Associated with the Machine

3 - Costs Associated with the Machine

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What does 'economic life' refer to?

💡 Hint: Think about the time when a machine is most beneficial to keep.

Question 2 Easy

What is downtime cost?

💡 Hint: Reflect on the times the machine cannot work due to repairs.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is economic life?

Period of maximum cost
Period of minimum cost
Fixed duration of machine usage

💡 Hint: Focus on the benefits of owning machinery over time.

Question 2

True or False: Obsolescence costs refer to the depreciation of older machines only.

True
False

💡 Hint: Think of how new models affect older machines.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A company has a machine that costs 2,00,000 per year to maintain after the first year. If inflation is projected to be 5% annually, calculate the maintenance budget for the next five years.

💡 Hint: Adjust each year's cost by multiplying the prior year's cost by 1 plus the inflation rate.

Challenge 2 Hard

Calculate how obsolescence affects a machine's resale value if its current market worth is 25,00,000, but newer models cause a depreciation of 30%. What’s the expected value?

💡 Hint: Think of how quickly technology advances and what that does to older models.

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