Plot resolution and depth of field as a function of exposure wavelength for a projection aligner with 100 nm l 500 nm. Use k 0.75 and NA 0.26. On the same plots, recalculate these functions for NA 0.41. Discuss the implications of these plots for the technologist that must manufacture transistors with 0.5-m features.

The sum of the normal stresses does not change as the stress state rotates through an angle. a)-trune b)- false

Analyze the factors that influence the choice between the following pairs of processes to make the products indicated: i) sand casting versus die casting of an electric-motor housing ii) thread rolling versus machining of a bolt for high-strength application. (co3/c5)

What is the correct way to measure the overall length of a boat? measure from the tip of the bow to the highest point on the gunwale. measure from the tip of the bow in a straight line to the stern of the boat. measure from the tip of the bow in a straight line to the back seat. measure from port to starboard at the boat's widest point.