For the two forces shown,with neat figures, a) Determine the magnitude and coordinate direction angles of the resultant of the forces F and P. Express this resultant force as a Cartesian vector. b) Obtain the coordinate direction angles of the resultant force vector. Note: The forces are acting in the directions shown. You should start the problem by first obtaining the remaining coordinate direction angle for the two forces, separately. F = 25 N P = 75 N 75° 50% 45° y 600
Theory and Design for Mechanical Measurements
Measurement is a term that refers to analyzing a manufactured component regarding the degree of accuracy for dimensions, tolerances, geometric profile, roundness, flatness, smoothness, etc. Measurement always involves comparing the manufactured component or the prototype with a standard specimen whose dimensions and other parameters are assumed to be perfect and do not undergo changes with respect to time.Precisely in mechanical engineering the branch that deals with the application of scientific principles for measurements is known as metrology. The domain of metrology in general deals with various measurements like mechanical, chemical, thermodynamic, physical, and biological measurements. In mechanical engineering, the measurements are limited to mechanical specific such as length, mass, surface profile, flatness, roundness, viscosity, heat transfer, etc.
Basic principles of engineering metrology
Metrology is described as the science of measurement, precision, and accuracy. In other words, it is a method of measurement based on units and predefined standards.
Trending now
This is a popular solution!
Step by step
Solved in 5 steps with 10 images
