Assertion : Resolving power of a telescope is more if the diameter of the objective lens is more. Reason : Objective lens of large diameter collects more light. Assertion : Resolving power of a telescope is more if the diameter of the objective lens is more. Reason : Objective lens of large diameter collects more light. November 13, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 16 - Waves , Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related