RRB Group-D 17th Dec 2018-shift -1
Instructions
For the following questions answer them individually
Question 72
The Cabinet Committee on Economic Affairs (CCEA) approved North East Road Network Connectivity Project (NERNCP) Phase I for development of 403 km of national highways in:
Question 73
If an object is at infinity, what will be the position of an image formed due to convex lens?
