Slide 1The image formed by concave mirror Slide 2 The image formed by concave mirror depends on the position of the object in front of the mirror. As we will see later the…
Slide 1The Senses Chapter 35 Slide 2 5 senses --- touch, taste, smell, sight & hearing TOUCH The skin is the organ of touch Touch is a combination of pain, pressure,…
Slide 1Real or Virtual? Real images A real image is one which can be produced on a screen and is formed by rays that converge. Imaginary images A virtual image cannot be…
Slide 1 The Eye and Sight Contrast ways in which light rays are bend by concave and convex lenses. Describe how a prism forms a visible spectrum Explain why different objects…
Slide 1 Refraction of Light Refraction of light occurs when light travels from one material to another. normal i r i r AIR GLASS i – angle of incidence r – angle of refraction…
Slide 1 The Human Eye And our Colourful World! Slide 2 THE HUMAN EYE Slide 3 Cross Section through a Human Eye Aqueous humour Pupil Slide 4 Cross Section through a Human…