. The colour of a star is an indication of its (a) Distance from the sun (b) Luminosity (c) Distance from the earth (d) Temperature
11 37260Which of the following gases is not known as green house gas? 1 Carbon dioxide 2 Methane 3 Nitruous oxide 4 Hydrogen
4 23994Post New ptet Interview Questions
Is it important for a database administrator to understand the operating system and file access?
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The function of the final drive is to a) Provide a permanent speed reduction b) To turn the drive round through 90o c) To provide drive to the rear wheels d) all of the above