Questions

The attenuation in optical fibre is mainly due to

Find the potential energy gained by a body of mass 50 kg, if it is raised by 10m. (use g = 10 m/s2)

The energy stored in a dry cell is in the form of

Researchers from Columbia University Medical Centre in United States of America have converted which of the following into the world’s smallest data recorder?

Preserved traces of living organisms retained in the form of impressions of the body parts in the soil are called ______.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

I don’t have a big budget, I just need a place which provides bed and _______________.

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

The second strategy proposed __________________ the committee was institutional reform of police processes, including investigation of crimes, professionalization and ________________ of court systems with induction of technology _____________ limiting appeal procedures to the _________________ required. It is here the committee ___________________ to bring in a bigger and responsible role to victims of crime in the whole proceedings.

limiting appeal procedures to the _________________ required.