Questions › Category: Mechanical Engineering › When the battery is half (50%) charged, the specific gravity of acid in a battery is usually 0 Vote Up Vote Down VideRime Staff asked 5 years ago When the battery is half (50%) charged, the specific gravity of acid in a battery is usually a) 0.74 b) 1.00 c) 1.12 d) 1.19 Automobile Engineering Practice Set-2 Share this Now with Friends: Share on WhatsApp (Opens in new window) WhatsApp Share on Telegram (Opens in new window) Telegram More Related