free of local ittraction. The deCiination at the place was Tound to be 315 W. Find tne true bearing of line BA.

Q: A triangular lot ABC has a bearing and distance of line AB to be N 40deg E and 800m and CA equal to…

A:

Q: Q/2/..In taping from A to B, a tree on-line necessitated setting an intermediate point C offset 4.5…

A:

Q: 6] If the magnetic declination is 5deg 30min W during the time of the survey, what is the true…

A:

Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.