V Vinay Kumar 🎓 Tutor III ⭐ 8.55K Points 📊 Machine Design Q. Cold working (A) increases the fatigue strength (B) decreases the fatigue strength (C) has no influence on fatigue strength (D) alone has no influence on fatigue strength 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (A) increases the fatigue strength