If there is an increase in demand for a product, keeping other factors constant, price of product will also rise. According price demand curve demand of a product and price of product in direct proportional relationship with each other. So as demand of any product increases, its price will also increase simultaneously.
Both technicians are right, to be able to make a threaded joint you need to use the external thread on one part of the rod using the tap and die set, and on the other side of the rod you need to have an internal thread using the thread repair insert kit
A colorful interference pattern is observed when light is reflected from the top and bottom boundaries of a thin oil film. The different bands form as the film's thickness diminishes from a central run-off-poin