📊 Principles of Food Preservation
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.

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

💬 Discussion

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