Science and Technology Questions
Q. In two coloured ribbon red is
View SolutionQ. How many rubber feet for the typewriter?
View SolutionQ. The part of supplying paper to impression roller is called :
View SolutionQ. Cylinder of typewriter covered by :
View SolutionQ. Universal key board came into effect in the year :
View SolutionQ. The Remington company manufactured their 1st Typewriter in the year :
View SolutionQ. Two colour letters are stamping while using two colour ribbon. It is called
View SolutionQ. Which part does not need oil as lubricant :
View SolutionQ. Dynamo was discovered by :
View SolutionQ. The first Indian SatelliteAryabhatta was launched in the year 1975 from :
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