GATE BT · 2026 · BT
Question 65: Transport Processes
Give it a try, then reveal the answer to check your work.
Question 65
BTNAT2 marksNeeds review
A packed bed bioreactor with length 1 m and inside diameter 10 cm has liquid flowing at an interstitial velocity of 1 cm s⁻¹. Given a volumetric flow rate of 0.025 L s⁻¹, the void fraction of the packed bed is _____. (rounded off to two decimal places)
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.
2026BT
GATE BT 2026 · Paper 1
Biotechnology · Original paper archive
- Section
- Biotechnology
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
Practise related topics
Explore more previous year questions using this question’s imported topic tags.
biotechnology
GATE BT previous year questions
biology
GATE BT previous year questions
life sciences
GATE BT previous year questions
transport processes
GATE BT 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.