What is difference between plant north and true north?

Answer 1

The plant north and true north are different in that plant north refers to the direction indicated by a compass needle, which can be influenced by local magnetic variations. True north, on the other hand, refers to the direction towards the geographic North Pole. The angular difference between plant north and true north is known as magnetic declination and varies depending on the location on Earth. Navigational adjustments must be made to account for this difference when using a compass for accurate direction-finding.

Answer 2

True north is 90 degrees north of the equator, where the north pole is located. Plant north is used to simplify the design process by designating one wall of the plant or building as being north, regardless of the angle that it may differ from true north.

Answer 3

Plant north refers to the direction a plant is facing based on its orientation to sunlight, which may not align with true north on a compass. True north is the direction of the North Pole from a specific location. Plant north helps indicate how sunlight is hitting a plant, while true north is used for navigation and map orientation.