Hard A DC motor drive needs regenerative braking so energy can flow from the motor back to the source. Which chopper operating capability is required? AA suitable regenerative or two/four-quadrant chopper configuration BA fixed resistor with no switching CA fuse in series only DA single uncontrolled diode with no energy return path EA DIAC connected across the armature Report a problem with this question What is wrong? The marked correct answer is wrongAn option is wrong or repeatedSpelling or wording mistakeSomething else Details (optional) Send report