If a radar has a variable range marker, the ranges to targets can be read directly from which feature?

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Multiple Choice

If a radar has a variable range marker, the ranges to targets can be read directly from which feature?

Explanation:
Using the variable range marker lets you read ranges directly. The VRM is a movable marker drawn at a specific distance from your own ship on the radar display. When you align the marker with a target, you read the distance off the range scale at that marker’s position, giving you the target’s range instantly. The bearing ring and speed information don’t provide a direct distance readout, so they don’t serve this purpose.

Using the variable range marker lets you read ranges directly. The VRM is a movable marker drawn at a specific distance from your own ship on the radar display. When you align the marker with a target, you read the distance off the range scale at that marker’s position, giving you the target’s range instantly. The bearing ring and speed information don’t provide a direct distance readout, so they don’t serve this purpose.

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