Free Download of Jamb's Utme Physics past questions with Answers on "Refraction of Light." There have been lots of posts out there, stating 'Free Download of UTME Physics past questions with Answers' but only questions without answers . This has prompted me to painstakingly create this pack by solving Jamb physics past questions on different topics and making them available to download for free. Not only are these questions solved topics by topics, they're also solved systematically from the simplest to the hardest. It is a unique past questions pack with answers to make easy studying of the subject. Side Note: 'ume 91@04' in the pack implies ume 1991 question number 4. As the description of the website displays-understanding what you know is the key- I would like to explain this topic briefly. Brief explanation on the topic Refraction at Plane Surfaces As shown in the figure above, the bottom of a swimming pool appears to be nearer ...