TCS IT WIZ 2011 Lucknow Edition was conducted in Gadke Auditorium, Vipin Khand, Gomtinagar, Lucknow on 9th November,2011. I thank "Samridh Kudesia", Runner of Lucknow edition for Sharing the Questions with us.
1. It is a component that transparently stores data so that future requests for that data can be served faster. It is a region of a physical memory storage used to temporarily hold data while it is being moved from one place to another.
A.Cache
2.In 1928, AT&T's Western Electric established a division for the specific purpose of installing and servicing their loudspeakers and electronic products for motion picture use. Called "E.R.P.I." (Electrical Research Products, Inc.), it was purchased as part of a consent decree in 1936 by a group of E.R.P.I. executives, including George Carrington, Sr. and Mike Conrow. They changed the name to "All Technical Service Company". Identify the company.
A.Altec Lansing
3. Established in 1922, the company reincorporated in 1928 and adopted its present name in 1959.It is the world's largest producer of guided missiles. It’s name is formed by combining a word meaning “Light” and a Mythical God.
A.Raytheon
4. Identify this inventor ?(Hint: He developed the computer mouse.)

A.Douglas Engelbart
5. Started as the Galvin Manufacturing Corporation … ?
A.Motorola