P Physics Walla 🎓 Invincible ⭐ 649 Points 📊 Physics Q. The Doppler's effect is applicable for (A) Light wave (B) Sound wave (C) Space wave (D) Both (a) and (b) 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (D) Both (a) and (b) You must be Logged in to update hint/solution 💬 Discussion 💬 Comment