Q. Which of the following is true about Sound Ultrasound?

  • (A) generates mechanical energy to enhance chemical action on surfaces
  • (B) scrubbing action loosens the dirt particles and cleans the food particle
  • (C) generates mechanical energy to enhance chemical action on surfaces & scrubbing action loosens the dirt particles and cleans the food particle
  • (D) none of the mentioned
💬 Discuss
✅ Correct Answer: (C) generates mechanical energy to enhance chemical action on surfaces & scrubbing action loosens the dirt particles and cleans the food particle
Explanation: both the statements given are true.

Published by Mr. Dubey ⭐ 109.99K Points at 23-Sep-2023 07:27 pm in Principles of Food Preservation

Explanation by: Mr. Dubey
both the statements given are true.

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