The braking retardation is usually in the range A 0.15 to 0.30 km phps B 0.30 to 0.6 km phps C 0.6 to 2.4 km phps D 3 to 5 km phps The braking retardation is usually in the range Correct Answer 3 to 5 km phps Bissoy MCQ Team Electrical Engineering Electric Traction