Q. Which of the following comes under the categories of food – broken curve heating food?

  • (A) evaporated milk
  • (B) fruits packed without water/syrup
  • (C) syrup packed with sweet potatoes
  • (D) all of the mentioned
💬 Discuss
✅ Correct Answer: (C) syrup packed with sweet potatoes
Explanation: in syrup packed with sweet potatoes, the heat transfer is through convection initially. but when the starch particles from the solids separate, they retard the heat transfer.

Published by Mr. Dubey ⭐ 111.54K Points at 23-Sep-2023 07:27 pm in Principles of Food Preservation

Explanation by: Mr. Dubey
in syrup packed with sweet potatoes, the heat transfer is through convection initially. but when the starch particles from the solids separate, they retard the heat transfer.

💬 Discussion

Related MCQs

Q. In which of the following forging process poor material utilization occurs?

Q. The detention period of oxidation pond is

Q. A stud has

Q. Gantry girders are invariably designed to resist

Q. Executive clutch clearance caused by improper adjustment or wear of sliding sleeve, generally results in

Q. 1 Btu/h is equal to

Q. The engine provided on scooters is generally

Q. In a slider crank mechanism, the crank is rotating at 200 rpm. If length of connecting rod is 8 mts and crank shaft is 2 mts, velocity of crosshead at

Q. In a packed bed absorption column, the channelling will be noted by the

Q. Which of the following is true for bimetallic type thermometer?

📊 Question Analytics

👁️
765
Total Visits
📽️
3 y ago
Published
🎖️
Mr. Dubey
Publisher
📈
96%
Success Rate