A laboratory manual in physics, to accompany Black and Davis' "Practical physics for secondary schools," (1913)
Black, Newton Henry, 1874- [from old catalog] · New York, The Macmillan company · leaf 106
of reflection erect a normal, that is, aperpendicular to the mirror, and label the angle between theincident ray and this normal the angle of incidence, and theangle between the reflected ray and the normal the angle ofreflection. Distance of object from mirror cm. Distance of image from mirror cm.… … A B > ! , Mirror Line Fig. 56 (&) fore. Draw an arrow about 5 cm. long and label it AB, asshown in Fig. 56. Locate as in I the image-points of A andB and label these points Af and 5.. Construct with a 92 LABOBATOBY MANUAL dotted line the image of AB. Measure the length of ABf.Prolong the…
Physics
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
