by admin | May 22, 2015 | cse
Introduction to number systems “A set of values used to represent different quantities is known as Number System”. For example, a number system can be used to represent the number of students in a class or number of viewers watching a certain TV program...
by admin | May 22, 2015 | cse
Construction of Epicycloid Sample Problem 1: Draw an Epicycloid of rolling circle 40mm (2r), which rolls outside another circle (base circle) of 150mm diameter (2R) for one revolution. Draw a tangent and normal at any point on the curve. Steps for Construction of...
by admin | May 22, 2015 | sem1
Construction of Involute of Circle Sample Problem 1: A coir is unwounded from a drum of 30mm diameter. Draw the locus of the free end of the coir for unwinding through an angle of 360º. Draw also a normal and tangent at any point on the curve. Steps for Construction...
by admin | May 22, 2015 | cse
Organization of Computer and Architecture A computer is a fast and accurate device, which can accept data, store data, process them and give, desired results as output. The computer is organized into four units as shown in the following diagram. INPUT UNIT Any device...
by admin | May 22, 2015 | sem1
Construction of Involute of Square Sample problem 1: Draw the Involute of a square of side 25mm. Draw a tangent and normal at any point M. Steps for Construction of Involute of square: Draw a Square ABCD of side 25mm. A as center and AB as radius, draw an arc to cut...
