O level physics curved mirrors or concave and convex mirrors
CURVED MIRRORS Curved mirrors are made by cutting a part of a sphere. Types of curved mirrors There are two types of curved mirrors namely: ... Read More
Properties of light, pinhole camera, plane mirror revision questions at O level physics
Fully discussed common examination questions Read More
Reflection in plane mirror o-level physics
Incident rays, reflected ray, normal, laws of reflection, types of reflection, Image formation in plane mirror, properties of image formed by plane mirror, location of ... Read More
Concave and convex mirror revision questions
Detailed explanation of questions in convex and concave mirror at A-level physics Read More
Concave and convex mirrors lesson 2 of 2 (A-level)
1. Relationship between the focal length f and the radius of curvature r of curved mirrors 2. Derivation of concave (converging) mirror formula 3. Derivation ... Read More
Curved mirror l (concave and convex mirrors) A-level; lesson 1 o f 2
Terminologies of curved mirrors (pole of mirror, principal axis, center of curvature, C, principal focus, F, focal length, f, radius of curvature, r; paraxial rays); ... Read More
Reflection in plane mirrors revision questions A level
These are the common examination questions at A-level Read More
Reflection of light on plane mirrors A level
Ray of light , type of beams, laws of reflection, deviation of light at plane surfaces, deviation by rotated mirror, optical levers, deviation by successive ... Read More
DNA, RNA and protein synthesis structured questions
Questions selected to assist in understanding the topic at A-level Read More
DNA, RNA and protein synthesis objective questions
Questions selected to assist a candidate to understand the topic Read More
DNA, RNA and protein synthesis
Nucleotides, bases, evidences that DNA is the genetic material, comparison between the structure of DNA and RNA; replication, transcription, and translation Read More
Asexual reproduction and alternative generation
Advantages and disadvantages of asexual reproduction, alteration of generations in bryophytes and ferns; comparison of life cycle of moss and ferns Read More
Meiosis and mitosis revision questions
Questions set to test and aid understanding of cell division at a-level Read More
Cell divisions (meiosis and mitosis)
Stages of meiosis and mitosis and comparison between mitosis and meiosis Read More
Ecology Essay questions
Questions selected to test and enable understanding of ecology Read More
Ecology structured questions
Questions selected to test and enable understanding of the topic of ecology Read More
Ecology lesson 3 of 3
Pollution and conservation, causes of increase in carbon dioxide concentration, how to reduce carbon dioxide concentration, meaning and causes of global warming, Effects of oil ... Read More
Ecology objectives (A-level)
questions selected to assist understanding of the topic Read More