>> Students learn about energy and about comparing ways to transfer information: sound, light, radio, microwave energy. endobj endobj Image formation for mirrors and lenses Type Focal length f Object distance s Image distance s’ Character Orientation Size Concave mirror/ Converging lens f > 0 s > 2f f < s’ < 2f real inverted reduced f < s < 2f s’ > 2f real inverted enlarged s Optics Lab – Lenses & Mirrors Using the physics process of reflection and refraction, mirrors and lenses redirect light rays emanating from an object. <>/ExtGState<>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> We want to look at these phenomena computationally and experimentally. Basic equations for Mirrors and Lenses 1 p + 1 q = 1 f M= h' h =− q p p : object distance M : magnification q : image distance h’: image height (size) <> Physics 152 Convex & Concave MIRROR Worksheet The same object (height = y) is placed at several different distances s to the left of the same mirror (focal length = f). of Wyoming) Purpose: The purpose of this lab is to introduce students to some of the properties of thin lenses and mirrors. Like lenses, mirrors can form a variety of images. As we see the redirected light rays, we perceive them as coming from a source other than the object that sent them out and we see an image in the location where the light rays seem to come from. The Physics Classroom serves students, teachers and classrooms by providing classroom-ready resources that utilize an easy-to-understand language that makes learning interactive and multi-dimensional. stream Whereas, lenses are the ones that manipulate the light. This unit is part of the Physics library. ���mN�|2vߔ+���7��#����WQ�(S���tǢ�I�-: � LENSES AND MIRRORS Short description: In this experiment you will find images created by lenses and mirrors and study the laws that describe them. As we see the redirected light rays, we perceive them as coming from a source other than the object that sent them out and we see an image in the location where the light rays seem to come from. Two prisms can bend light toward the principal axis acting like a crude converging lens but Show all your work. With a converging lens, paraxial rays that are parallel to the principal axis converge to the focal point, F. The focal length, f, is the distance between F and the lens. The mirror is having one side reflective coating and on the other hand. At the end of the presentation, the ss will be able to correctly differentiate between the three types of mirrors. Mirrors and lenses. %���� 2 0 obj 1 0 obj *Y5�@�j�c]���5L���n�Q7h�H���8̦jA��4͞*TI�ک��}��w�j7�L�W�s r����2a#^�B *���z����y����za�6�v��rɖ��z�\ �>��4�8��EnS��H��d��lY�a e�Xю��d��Ip�)˚f?�����٪���B�҉�5�����[��ed�5��Z����#�x�R�{���_��}2�뼘�0�Bj�(v�i��{��U�^��ʦܵZ���ˁ��Ad�f/� Firstly, we talk about the theory of the first method. This topic is about Physical Science. @�B3n'��\� �EG��n|� ��r{n�*�����R�Q#�)(#ԏh ������ �v�Ŕ4ʅ����?���8�+�t� B���2Ѳղ�h�\-�Wh�$�Z-�s{-?���1y*џ ��'R�#�x�t�RΆ��*tC�U�$�b�NA�+�r\�����{ࠩ��� ��$zu����{�>�ݡF��+\�q�I?���U��Eq­�+nx��ǹ��5�o͜�-ٺ^�:�t!��h�� r^?\�Q�ln��̱�a���bW���B�>0K��ѳg�ʼ�TD-M�7��Xvz�8��4�������lP��VJ�E��93�2�.����� E�O6���'lZh�֓ǤO����Ϙ�ǫfH�2���d�'S���G�g������%��|$r�틓$���V��Wb��R2q)���$���~&� Q)�U��U��K��U�'o�"{M��c'=$w݊��:D5������b,�9����!�����]�}�b���.��߀q���*1(��ju����@XQ�j�ƾ�:�� idA�r�ٽ��pz�{֥xt�bUQ��p��0�G�G�J ��^Njv0!l~�]4��(/�i�soׁ�Vb?�N�Y����]��>�)�K>��Q.�P����N�j&2�R`��ZI�D�d�� ��fe_X �U�vu�j29�1c���I.XD�L�5�aT�ٵaٵ�4���сv%�k��������Zj#2�Ԇ�T���U������k�i^��ڮ"/lJ�1|�T[�"�e5ա�,V��������r6�痲�~�R�8�+��*";���G�-�=PY �}�Bz��d�(y��TN�j;�>����n��ջ�Z��9�C�VZ��;��s%����ٗ�̵ێd[5���|��πY�fCCM/��4�:���J�����沏�m9Ah�L_lpk-Õ���Ǻ�w�t�۠����7O!��-�g�u+��Gmu�=q�v!`�Xk�/hI߫�6 ���&���$��m/���#��,�gD�ׅn�� <> uX�F�Mz$�딐u(ѷ�����4OP�QI��}����M��- hz6Pж��_,��95e9ll���Ⱥ�c�J��?���L�3$��u��(�%i�d���.B`,����EJ��Gߴ. Security mirrors in shops, on the other hand, form images that are smaller than the object. pay����@@�����v�WA�7�C�uE/~nR1���&ƾ�V#.7��7;>�ӌ�Ls����K�]8z�?�X�6��ڒO�����ʩ"�� �}f\D�t�27 3 0 obj endobj �^�[����%6K������j�nz��f?ަ�W,lӝ�W�=��&�bd�W�@ѭ���)%Z��C��lo���ayC�p������ӷ����d؝~^�;tW����G����k��Q*�������jBD spherical lens. Physics 30: Chapter 5 - Lenses & Mirrors Exam Name: _____ Date: _____ Mark: ____/25 Written Response. §��P�9ROb���3`��XN'��K¢,�u/��֔uJ�FJ^����X�K��KUu�YU&�MxZ/l-����,l�ʭ���[QwG=n_�3�/W������6YT=L���,1�A�5&%S����+�i�k(RCa�Sa��;��`}3���oy�C��v�M��=�xk2致Z��-l^5�j��p�m�!j�����D4?�]pV�K8j��n�(��� �Xd�%�B��>��S�ot�~E=�������H��;QX8Z�'��T��8{5�{}?�:�JB�θwN�2"���:vn@ܥm�:/I�W2��-��Q��J^R_�J*n�4M�ù. <> For convex spherical mirrors and diverging lenses, f < 0 and the image is always virtual, d i < 0. %PDF-1.5 N�2]C8R'�$J����@�:� The ratio of the heights of the image and object is magnification defined as = ℎ ℎ =− . A spherical mirror consists of a small section of the surface of a sphere with one side of the surface covered with a polished reflecting material, usually silver or aluminum. x��[Y��~7���G)�iw��c1 �/��Ů ��A#�F�h�J�5��ק���%�ڰ���"��� �����ܼ����Y���b��f�����oo�ݏ��ݗ�o�}L�"��/�o�߄e@ )�4x�"�L�:�b�'����,�}�Dšӌ���k1���F�́-v+��!f���'U��z_g�ه��3f�*�ˊ�DEE�e�Be��R�i��gA4�ӥP��D�N��_��O��t�a~�ij����������1���\��>��8����䝀`a�ؤ���o���i��������:�O�"�ل�_P�Vp�Y�E�+� N S�`��0��S��/��3������8}�@�8t�K֔o߬�t�o�9�K� pi��V*�(1 �+8��mʓ�k(T���'�0�[��i�b�D�ްz�� ��ˡZP��fѲU���-��$���c����_���a�y6X�70��n��(�m��ia �U{���][6�ݲ������v��^7B��]�V6���Vs9[��~B�=���db�#��&�d�=�f|�;��-4-�"5��?W[B�S���cY?��˶�W$Y�[V�5��m %���� The mirror is the apparatus which reflects the light falling on them. 2 0 obj This is a zipped folder containing a PDF and an editable version of each of the following: - a lesson plan on lenses and mirrors - an information text on lenses and mirrors (which can be seen in the preview) - Venn diagram worksheets on comparing and contrasting lenses and mirrors You can find mo For example, dental mirrors may produce a magnified image, just as makeup mirrors do. stream 38-1 Spherical Mirrors. <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/StructParents 0>> Clearly identify your final answer(s) rounded off to the proper number of significant digits in the chart at the bottom of the page. Physics 2310 Lab #5: Thin Lenses and Concave Mirrors Dr. Michael Pierce (Univ. x���?�����r[K� ���$d����pf���U�e���k:ٯ?$%_�[Ug� ��UI�ER�o�e������nޕev�]���7w��w?��>�~u���6�_� �Y ��$�i�b|�A��������Wq�@o�{�����! Optics Lab – Lenses & Mirrors Using the physics process of reflection and refraction, mirrors and lenses redirect light rays emanating from an object. The primary goals are to understand the relationship between … endobj Physics 2310 Lab #5: Thin Lenses and Concave Mirrors Dr. Michael Pierce (Univ. Goals At the end of the presentation the student will be able to correctly differentiate between absorption, reflection and refraction. 3 0 obj 1 0 obj Physics 30: Chapter 5 - Lenses & Mirrors Exam Name: _____ Date: _____ Mark: ____/25 Written Response. Optics: Lenses and Mirrors (7/16/15) (completion time: approx. They are “lens formula method” and “lens replacement method”. Both for spherical mirrors and for lenses, the mirror-lens equations 1 = 1 + 1 holds. LENSES AND MIRRORS SIMULATION Introduction The purpose of this activity is to study image formation by mirrors and lenses: the physical principles and the laws which describe them. Written by teachers for teachers and students, The Physics Classroom provides a wealth of resources that meets the varied needs of both students and teachers. Custom Window Curtains, Lawry's Steak Marinade Packet, Vince Gironda Unleashing The Wild Physique Pdf, Hp 255 G7 Ryzen 3 Review, Where Did Islam Originate, Microphone Clamp Mount, Harga Clip On Kamera, Taylor Italian Ice Machine, " />

g���v� .�N;V?��-ۈ}��ߐ�8���a��_���M��>�mTV�*]��m� ��>܌s�֬�����!:�zi%���I4AFq"���! Show all your work. of Wyoming) Purpose: The purpose of this lab is to introduce students to some of the properties of thin lenses and mirrors. Difference Between Mirror and Lens. PHYSICS 220/230 Lab 8: Lenses and Mirrors: You have studied lenses and mirrors and the equations, sign conventions, and ray tracing techniques that allow you to find images in geometrical optics. Both can form images, however. It is known that there is a formula called Lens formula (v 1 u 1 f 1 = + ) which stated the relationship between object distance u, image distance v and the focal length of a spherical lens. Images in flat mirrors are the same size as the object and are located behind the mirror. <>>> Students learn about energy and about comparing ways to transfer information: sound, light, radio, microwave energy. endobj endobj Image formation for mirrors and lenses Type Focal length f Object distance s Image distance s’ Character Orientation Size Concave mirror/ Converging lens f > 0 s > 2f f < s’ < 2f real inverted reduced f < s < 2f s’ > 2f real inverted enlarged s Optics Lab – Lenses & Mirrors Using the physics process of reflection and refraction, mirrors and lenses redirect light rays emanating from an object. <>/ExtGState<>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> We want to look at these phenomena computationally and experimentally. Basic equations for Mirrors and Lenses 1 p + 1 q = 1 f M= h' h =− q p p : object distance M : magnification q : image distance h’: image height (size) <> Physics 152 Convex & Concave MIRROR Worksheet The same object (height = y) is placed at several different distances s to the left of the same mirror (focal length = f). of Wyoming) Purpose: The purpose of this lab is to introduce students to some of the properties of thin lenses and mirrors. Like lenses, mirrors can form a variety of images. As we see the redirected light rays, we perceive them as coming from a source other than the object that sent them out and we see an image in the location where the light rays seem to come from. The Physics Classroom serves students, teachers and classrooms by providing classroom-ready resources that utilize an easy-to-understand language that makes learning interactive and multi-dimensional. stream Whereas, lenses are the ones that manipulate the light. This unit is part of the Physics library. ���mN�|2vߔ+���7��#����WQ�(S���tǢ�I�-: � LENSES AND MIRRORS Short description: In this experiment you will find images created by lenses and mirrors and study the laws that describe them. As we see the redirected light rays, we perceive them as coming from a source other than the object that sent them out and we see an image in the location where the light rays seem to come from. Two prisms can bend light toward the principal axis acting like a crude converging lens but Show all your work. With a converging lens, paraxial rays that are parallel to the principal axis converge to the focal point, F. The focal length, f, is the distance between F and the lens. The mirror is having one side reflective coating and on the other hand. At the end of the presentation, the ss will be able to correctly differentiate between the three types of mirrors. Mirrors and lenses. %���� 2 0 obj 1 0 obj *Y5�@�j�c]���5L���n�Q7h�H���8̦jA��4͞*TI�ک��}��w�j7�L�W�s r����2a#^�B *���z����y����za�6�v��rɖ��z�\ �>��4�8��EnS��H��d��lY�a e�Xю��d��Ip�)˚f?�����٪���B�҉�5�����[��ed�5��Z����#�x�R�{���_��}2�뼘�0�Bj�(v�i��{��U�^��ʦܵZ���ˁ��Ad�f/� Firstly, we talk about the theory of the first method. This topic is about Physical Science. @�B3n'��\� �EG��n|� ��r{n�*�����R�Q#�)(#ԏh ������ �v�Ŕ4ʅ����?���8�+�t� B���2Ѳղ�h�\-�Wh�$�Z-�s{-?���1y*џ ��'R�#�x�t�RΆ��*tC�U�$�b�NA�+�r\�����{ࠩ��� ��$zu����{�>�ݡF��+\�q�I?���U��Eq­�+nx��ǹ��5�o͜�-ٺ^�:�t!��h�� r^?\�Q�ln��̱�a���bW���B�>0K��ѳg�ʼ�TD-M�7��Xvz�8��4�������lP��VJ�E��93�2�.����� E�O6���'lZh�֓ǤO����Ϙ�ǫfH�2���d�'S���G�g������%��|$r�틓$���V��Wb��R2q)���$���~&� Q)�U��U��K��U�'o�"{M��c'=$w݊��:D5������b,�9����!�����]�}�b���.��߀q���*1(��ju����@XQ�j�ƾ�:�� idA�r�ٽ��pz�{֥xt�bUQ��p��0�G�G�J ��^Njv0!l~�]4��(/�i�soׁ�Vb?�N�Y����]��>�)�K>��Q.�P����N�j&2�R`��ZI�D�d�� ��fe_X �U�vu�j29�1c���I.XD�L�5�aT�ٵaٵ�4���сv%�k��������Zj#2�Ԇ�T���U������k�i^��ڮ"/lJ�1|�T[�"�e5ա�,V��������r6�痲�~�R�8�+��*";���G�-�=PY �}�Bz��d�(y��TN�j;�>����n��ջ�Z��9�C�VZ��;��s%����ٗ�̵ێd[5���|��πY�fCCM/��4�:���J�����沏�m9Ah�L_lpk-Õ���Ǻ�w�t�۠����7O!��-�g�u+��Gmu�=q�v!`�Xk�/hI߫�6 ���&���$��m/���#��,�gD�ׅn�� <> uX�F�Mz$�딐u(ѷ�����4OP�QI��}����M��- hz6Pж��_,��95e9ll���Ⱥ�c�J��?���L�3$��u��(�%i�d���.B`,����EJ��Gߴ. Security mirrors in shops, on the other hand, form images that are smaller than the object. pay����@@�����v�WA�7�C�uE/~nR1���&ƾ�V#.7��7;>�ӌ�Ls����K�]8z�?�X�6��ڒO�����ʩ"�� �}f\D�t�27 3 0 obj endobj �^�[����%6K������j�nz��f?ަ�W,lӝ�W�=��&�bd�W�@ѭ���)%Z��C��lo���ayC�p������ӷ����d؝~^�;tW����G����k��Q*�������jBD spherical lens. Physics 30: Chapter 5 - Lenses & Mirrors Exam Name: _____ Date: _____ Mark: ____/25 Written Response. §��P�9ROb���3`��XN'��K¢,�u/��֔uJ�FJ^����X�K��KUu�YU&�MxZ/l-����,l�ʭ���[QwG=n_�3�/W������6YT=L���,1�A�5&%S����+�i�k(RCa�Sa��;��`}3���oy�C��v�M��=�xk2致Z��-l^5�j��p�m�!j�����D4?�]pV�K8j��n�(��� �Xd�%�B��>��S�ot�~E=�������H��;QX8Z�'��T��8{5�{}?�:�JB�θwN�2"���:vn@ܥm�:/I�W2��-��Q��J^R_�J*n�4M�ù. <> For convex spherical mirrors and diverging lenses, f < 0 and the image is always virtual, d i < 0. %PDF-1.5 N�2]C8R'�$J����@�:� The ratio of the heights of the image and object is magnification defined as = ℎ ℎ =− . A spherical mirror consists of a small section of the surface of a sphere with one side of the surface covered with a polished reflecting material, usually silver or aluminum. x��[Y��~7���G)�iw��c1 �/��Ů ��A#�F�h�J�5��ק���%�ڰ���"��� �����ܼ����Y���b��f�����oo�ݏ��ݗ�o�}L�"��/�o�߄e@ )�4x�"�L�:�b�'����,�}�Dšӌ���k1���F�́-v+��!f���'U��z_g�ه��3f�*�ˊ�DEE�e�Be��R�i��gA4�ӥP��D�N��_��O��t�a~�ij����������1���\��>��8����䝀`a�ؤ���o���i��������:�O�"�ل�_P�Vp�Y�E�+� N S�`��0��S��/��3������8}�@�8t�K֔o߬�t�o�9�K� pi��V*�(1 �+8��mʓ�k(T���'�0�[��i�b�D�ްz�� ��ˡZP��fѲU���-��$���c����_���a�y6X�70��n��(�m��ia �U{���][6�ݲ������v��^7B��]�V6���Vs9[��~B�=���db�#��&�d�=�f|�;��-4-�"5��?W[B�S���cY?��˶�W$Y�[V�5��m %���� The mirror is the apparatus which reflects the light falling on them. 2 0 obj This is a zipped folder containing a PDF and an editable version of each of the following: - a lesson plan on lenses and mirrors - an information text on lenses and mirrors (which can be seen in the preview) - Venn diagram worksheets on comparing and contrasting lenses and mirrors You can find mo For example, dental mirrors may produce a magnified image, just as makeup mirrors do. stream 38-1 Spherical Mirrors. <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/StructParents 0>> Clearly identify your final answer(s) rounded off to the proper number of significant digits in the chart at the bottom of the page. Physics 2310 Lab #5: Thin Lenses and Concave Mirrors Dr. Michael Pierce (Univ. x���?�����r[K� ���$d����pf���U�e���k:ٯ?$%_�[Ug� ��UI�ER�o�e������nޕev�]���7w��w?��>�~u���6�_� �Y ��$�i�b|�A��������Wq�@o�{�����! Optics Lab – Lenses & Mirrors Using the physics process of reflection and refraction, mirrors and lenses redirect light rays emanating from an object. The primary goals are to understand the relationship between … endobj Physics 2310 Lab #5: Thin Lenses and Concave Mirrors Dr. Michael Pierce (Univ. Goals At the end of the presentation the student will be able to correctly differentiate between absorption, reflection and refraction. 3 0 obj 1 0 obj Physics 30: Chapter 5 - Lenses & Mirrors Exam Name: _____ Date: _____ Mark: ____/25 Written Response. Optics: Lenses and Mirrors (7/16/15) (completion time: approx. They are “lens formula method” and “lens replacement method”. Both for spherical mirrors and for lenses, the mirror-lens equations 1 = 1 + 1 holds. LENSES AND MIRRORS SIMULATION Introduction The purpose of this activity is to study image formation by mirrors and lenses: the physical principles and the laws which describe them. Written by teachers for teachers and students, The Physics Classroom provides a wealth of resources that meets the varied needs of both students and teachers.

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