Questions

How many layers are there in the OSI networking model?

Which country is the largest producer of Wheat?

Which is the chief crop of Sri Lanka in which country is self-sufficient?

A car accelerates uniformly from 18 kmph to 72 kmph in 5 s. The acceleration of the car (in m/sq.s) is:

What is the power rating (in W) of a bulb if a current of 0.3 A passes through on application of 240 V of potential difference across its terminals?

One Gigabyte = ? (in decimal value)

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.

The painter painted the entire bungalow.

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.

I always cook food in olive oil.