GATE CH · 2022 · CH
Question 35: Plant Design and Economics
Give it a try, then reveal the answer to check your work.
Question 35
CHNAT1 markNeeds review
A compressor with a life of 10 years costs Rs 10 lakhs. Its yearly operating cost is Rs 0.5 lakh. If the annual compound interest rate is 8%, the amount needed at present to fund perpetual operation of the compressor is Rs ________ lakhs (rounded to first decimal place).
Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerEXPLORE & PRACTISE
Paper and topic context
See where this question comes from and choose what to practise next.
2022CH
GATE CH 2022 · Paper 1
Chemical Engineering · Original paper archive
- Section
- Chemical Engineering
- Question type
- Numerical answer (NAT)
- Marks
- 1 mark
Practise related topics
Explore more previous year questions using this question’s imported topic tags.
chemical engineering
GATE CH previous year questions
process engineering
GATE CH previous year questions
chemical processes
GATE CH previous year questions
plant design economics
GATE CH previous year questions
Plant Design and Economics
GATE CH previous year questions
Comments
Ask a question, share your approach, or help someone understand.
Log in to view the discussion
You’re not logged in. Log in or create an account to see discussions and add comments.