In instrumentation, unit conversion is a very common operation. Here are some common unit conversion tips:
1.Length Unit Conversion:
Conversion between meters (m) and millimeters (mm): 1 meter is equal to 1000 mm, so 1 mm is equal to 0001 meters.
Conversion between meters (m) and kilometers (km): 1 kilometer is equal to 1000 meters, so 1 meter is equal to 0001 km.
2.Area Unit Conversion:
Conversion between square meter (m) and square kilometer (km): 1 square kilometer is equal to 1,000,000 square meters, so 1 square meter is equal to 0000001 square kilometers.
Conversion between square meter (m) and square millimeter (mm): 1 square meter is equal to 1,000,000 square millimeter, so 1 square millimeter is equal to 0000001 sq.m.
3.Volume Unit Conversion:
Conversion between cubic meter (m) and cubic centimeter (cm): 1 cubic meter is equal to 1,000,000 cubic centimeters, so 1 cubic centimeter is equal to 0000001 cubic meters.
Conversion between cubic meter (m) and cubic millimeter (mm): 1 cubic meter is equal to 1,000,000,000 cubic millimeter, so 1 cubic millimeter is equal to 000000001 cubic meters.
4.Speed Unit Conversion:
Conversion between meter seconds (m s) and kilometer hours (km h): 1 meter second is equal to 36 kmh, so 1 km-hour is equal to 5 18 m-s.
5.Velocity Unit Conversion:
The relationship between Newton (n) and the unit of mass: The magnitude of the force is proportional to the mass. For example, an object with a mass of 5 kg experiences a gravitational force of 49 N on Earth (9.).8 × 5 = 49）。If the mass and gravity of the object are known, the mass of the object can be calculated by the following formula: Mass = Gravity Gravitational acceleration. The acceleration due to gravity is about 9 on Earth8 m sec.