A 4x4 board, commonly used in construction and woodworking, actually measures 3.5 inches by 3.5 inches in cross-section. This discrepancy from the nominal measurement of 4 inches by 4 inches is due to the drying and planing processes the wood undergoes after being cut. The length of a 4x4 can vary, typically available in standard lengths such as 8, 10, 12, or 16 feet.
four and a half inches by one and a half inches
Most likely 50 mm by 100 mm.
1.647 meters
A nominal 4x4 lumber measures 4 inches by 4 inches, but its actual dimensions are typically about 3.5 inches by 3.5 inches once it has been planed and dried. This reduction occurs due to the milling process, which smooths and finishes the wood. Therefore, it's essential to account for these actual dimensions in construction and woodworking projects.
When you use an actual calibrated tool to measure it and not just guess based on appearance...
The standard lumber measurements used in the construction industry are typically in inches and include dimensions such as 2x4, 2x6, 4x4, and so on. These measurements refer to the thickness and width of the lumber, with the actual dimensions being slightly smaller due to the milling process.
no
precise but unreliable.
individuals
Accuracy describes how close measurements are to the actual value. It is a measure of how well the results agree with the true value of the quantity being measured.
The name for the ratio of a diagram measurement to actual measurements is the scale.
13/city 17/highway
1 1/2" by 7 1/4".
IF the 4x4 module is the problem then a code should be set. Take it to somebody that has a scan tool and that will identify if it is a fuse, the actual switch, the module or solenoid.
Then they have precision but not accuracy.
four and a half inches by one and a half inches
1.647 meters