K Kartik Sharma 🎓 Tutor III ⭐ 8.30K Points 📊 Physics Q. Maximum value of the wavelength of ultrasonic waves is (A) 33 cm (B) 1.65 cm (C) 1.65 m (D) 20 cm 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (B) 1.65 cm You must be Logged in to update hint/solution 💬 Discussion 💬 Comment