Question

how many minutes can this battery maintain a 25 amp load before it drops below 10.5v.
a 425
b 80
c 140
d 850
question 17 (1 point)
a starter usually utilizes a permanent magnet motor. it is referred to as a permanent magnet motor because it uses permanent magnets.
true
false

Explanation:

Step1: Understand RC (Reserve Capacity)

Reserve Capacity (RC) is the number of minutes a new, fully charged battery at 80°F (27°C) can discharge 25 amperes and maintain a voltage equal to or higher than 10.5 volts.

Step2: Check the battery label

The battery label shows "140 RC".

Answer:

c 140