Questions

An object of 1.2 cm height is placed 30 cm before a concave mirror of focal length of 20 cm toget a real image at a distance of 60 cm from the mirror. What is the height of the image formed?

Which of the following has the same unit as energy?

In December 2017, who launched project ‘DARPAN’ (Digital Advancement of Rural Post Office for a New India)?

Name the organ where the embryo develops:

Sambalpur is located in 

Charles Wilkinson's English version of Bhagavad Gita was first published in the year

As of February 2018, which Indian Paediatrician has been appointed as the Deputy Director General (Programmes) in the World Health Organisation (WHO)?

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

Aunt said to mother, "I will be in Surat on Friday."