Social & Preventive Medicine To feel comfoable and cool in a factory the conrrected effective temperature ( in degree Farenheit) should be – A Less tha 69 B Between 69 and 76 C Between 77 and 80 D Between 81 and 82 💡 Explanation To feel comfoable and cool in a factory the conrrected effective temperature ( in degree Farenheit) should be - ✓ Correct Answer: B. Between 69 and 76