Q.1. Angstrom is a unit of: (A) Length (B) Sound level (C) Force (D) Power Q.2. Find the value of 1400 ? 200 x (150 ? 50): (A) 2...
Showing posts with label iof. Show all posts
Showing posts with label iof. Show all posts
Get All The Latest Updates Delivered Straight Into Your Inbox For Free!