The condition of a dry "B" battery may be...

Question 1 / 27070HUwRYZwLOV1PWhtgRsBh

Question 1 of 27070HUwRYZwLOV1PWhtgRsBh

The condition of a dry "B" battery may be determined:

Question 1 of 27070

The condition of a dry "B" battery may be determined:

🔍 Key Concepts

• Battery voltage under load vs. no load and what that tells you • How voltage drop under normal operating load reveals battery condition • Typical indication that a dry battery has deteriorated significantly (percentage voltage loss)

💭 Think About

• Ask yourself: Does checking a battery with no load really show how it performs in service? • Think about how much voltage drop under normal load would suggest that the battery can no longer supply adequate power. • Which choice (or combination) best reflects a practical test method used on board, not just a theoretical measurement?

✅ Before You Answer

• Verify which method actually simulates real operating conditions of the battery. • Consider whether a specific percentage voltage loss is mentioned as a replacement criterion in your study materials. • Check if any option correctly combines both the proper test method and the replacement threshold.

Question 1 of 27070

The condition of a dry "B" battery may be determined:

By measuring the voltage under normal load

By measuring the voltage under no load

A loss of 20 % of the voltage under normal load indicates that the battery should be replaced

A & C