{"id":2789,"date":"2020-04-05T07:49:22","date_gmt":"2020-04-05T07:49:22","guid":{"rendered":"https:\/\/bvcoend.ac.in\/?page_id=2789"},"modified":"2026-03-24T06:07:28","modified_gmt":"2026-03-24T06:07:28","slug":"physics-lab","status":"publish","type":"page","link":"https:\/\/bvcoend.ac.in\/index.php\/physics-lab\/","title":{"rendered":"PHYSICS LAB"},"content":{"rendered":"[vc_row][vc_column width=&#8221;1\/4&#8243;][vc_wp_custommenu title=&#8221;Imp Links&#8221; nav_menu=&#8221;70&#8243;][\/vc_column][vc_column width=&#8221;3\/4&#8243;][vc_column_text]\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><strong>\u00a0Room B-104<\/strong><\/span><span style=\"color: #000000;\">\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u2022 Lab Incharge\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u2013\u00a0\u00a0<strong> Dr. PRATEEK VARSHNEY\u00a0<\/strong><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u2022 Lab Assistant\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 <strong>\u2013\u00a0\u00a0 Mr. SUHAN SINGH<\/strong><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u2022 Subjects\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u2013\u00a0 <strong>\u00a0Applied Physics \u2013 I &amp; II\u00a0<\/strong><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">In Applied science department, Physics lab is well equipped with all the modern gadgets and instruments. Each practical batch comprises of 20 students with two students working together on one set of equipment.\u00a0<\/span><br \/>\n<span style=\"color: #000000;\">The laboratory manuals and the list of experiments have been displayed in the lab.<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"color: #000000;\">1st Semester &#8211; 10 experiments (10 sets of experiments are in running condition)<\/span><\/li>\n<li><span style=\"color: #000000;\">2nd Semester &#8211; 10 experiments (10 sets of experiments are in running condition)<\/span><\/li>\n<\/ul>\n<p><u><\/u><span style=\"color: #000000;\"><u><strong><img loading=\"lazy\" class=\"alignnone size-medium wp-image-15835\" src=\"https:\/\/bvcoend.ac.in\/wp-content\/uploads\/2026\/03\/WhatsApp-Image-2026-03-18-at-12.00.08-225x300.jpeg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/bvcoend.ac.in\/wp-content\/uploads\/2026\/03\/WhatsApp-Image-2026-03-18-at-12.00.08-225x300.jpeg 225w, https:\/\/bvcoend.ac.in\/wp-content\/uploads\/2026\/03\/WhatsApp-Image-2026-03-18-at-12.00.08-768x1024.jpeg 768w, https:\/\/bvcoend.ac.in\/wp-content\/uploads\/2026\/03\/WhatsApp-Image-2026-03-18-at-12.00.08.jpeg 960w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/> \u00a0<img loading=\"lazy\" class=\"alignnone wp-image-15836\" src=\"https:\/\/bvcoend.ac.in\/wp-content\/uploads\/2026\/03\/WhatsApp-Image-2026-03-18-at-12.00.02-300x225.jpeg\" alt=\"\" width=\"400\" height=\"300\" srcset=\"https:\/\/bvcoend.ac.in\/wp-content\/uploads\/2026\/03\/WhatsApp-Image-2026-03-18-at-12.00.02-300x225.jpeg 300w, https:\/\/bvcoend.ac.in\/wp-content\/uploads\/2026\/03\/WhatsApp-Image-2026-03-18-at-12.00.02-1024x768.jpeg 1024w, https:\/\/bvcoend.ac.in\/wp-content\/uploads\/2026\/03\/WhatsApp-Image-2026-03-18-at-12.00.02-768x576.jpeg 768w, https:\/\/bvcoend.ac.in\/wp-content\/uploads\/2026\/03\/WhatsApp-Image-2026-03-18-at-12.00.02.jpeg 1280w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/strong><\/u><\/span><\/p>\n<p><span style=\"color: #000000;\"><u><strong>Experiment List for the Semester-I\u00a0<\/strong><\/u><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 1. To determine the wave length of Sodium light by Newton\u2019s ring.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 2. To determine the wave length of Sodium light by Fresnel\u2019s biprism.\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 3. To determine the wave length of Sodium light by diffraction grating. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 4. To determine the refractive index of prism using spectrometer.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 5. To find the dispersive power of prism using spectrometer and mercury source.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 6. To determine specific rotation of cane sugar solution with the help of half shade polarimeter.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 7. To find the wavelength of He-Ne laser using transmission diffraction grating.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 8. To determine the numerical aperature (NA) of an optical fibre. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 9. To plot the graph between the distance of the knife-edge from the centre of the gravity and the time period of bar pendulum. From the graph find<\/span><br \/>\n<span style=\"color: #000000;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 A)\u00a0 acceleration due to gravity.\u00a0<\/span><br \/>\n<span style=\"color: #000000;\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 B)\u00a0 the radius of gyration and the moment of inertia of the bar about an axis.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a010. To determine the velocity of ultrasonic waves using an ultrasonic spectrometer in a given liquid (kerosene oil). <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 11. To verify inverse square law by photo conducting cell. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 12. To determine planck\u2019s constant.\u00a0<\/span><\/p>\n<p><span style=\"color: #000000;\"><u><strong>Experiment List for the Semester-II<\/strong><\/u><\/span><\/p>\n<p><span style=\"color: #000000;\">\u00a0\u00a01. To determine the e\/m ratio of an electron by J.J.Thomson method. <\/span><\/p>\n<p><span style=\"color: #000000;\">\u00a0 2. To measure the frequency of a sine wave voltage obtained from signal generator and to obtain Lissajous pattern on the CRO screen <\/span><span style=\"color: #000000;\">by feeding two sine wave signals from 2 signal generators. <\/span><\/p>\n<p><span style=\"color: #000000;\">\u00a0 3. To determine the frequency of ac mains using sonometer .<\/span><\/p>\n<p><span style=\"color: #000000;\">\u00a0 4. To determine the frequency of electrically maintained tuning fork by Melde\u2019s method .<\/span><\/p>\n<p><span style=\"color: #000000;\">\u00a0 5. Computer simulation (simple application of Monte carlo) Brownian motion, charging and discharging of a capacitor. <\/span><\/p>\n<p><span style=\"color: #000000;\">\u00a0 6. To study the charging and discharging of capacitor and also to find out the time constant. <\/span><\/p>\n<p><span style=\"color: #000000;\">\u00a0 7. To study the Hall effect .<\/span><\/p>\n<p><span style=\"color: #000000;\">\u00a0 8. To verify the Stefan\u2019s law. <\/span><\/p>\n<p><span style=\"color: #000000;\">\u00a0 9. To determine the energy band gap of a semiconductor by 4-probe method. <\/span><\/p>\n<p><span style=\"color: #000000;\">\u00a0 10. To study the I-V characteristics of zener diode.<\/span><\/p>\n<p><span style=\"color: #000000;\">\u00a0 11. To find the thermal conductivity of the poor conductor by Lee\u2019s disk method .<\/span><\/p>\n<p><span style=\"color: #000000;\">\u00a0 12. To study the thermo emf using thermocouple and resistance using Pt resistance thermometer.\u00a0<\/span>[\/vc_column_text][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column width=&#8221;1\/4&#8243;][vc_wp_custommenu title=&#8221;Imp Links&#8221; nav_menu=&#8221;70&#8243;][\/vc_column][vc_column width=&#8221;3\/4&#8243;][vc_column_text] \u00a0Room B-104\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0 \u00a0\u2022 Lab Incharge\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u2013\u00a0\u00a0 Dr. PRATEEK VARSHNEY\u00a0 \u00a0\u2022 Lab Assistant\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u2013\u00a0\u00a0 Mr. SUHAN SINGH \u00a0\u2022 Subjects\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/bvcoend.ac.in\/index.php\/wp-json\/wp\/v2\/pages\/2789"}],"collection":[{"href":"https:\/\/bvcoend.ac.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/bvcoend.ac.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/bvcoend.ac.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bvcoend.ac.in\/index.php\/wp-json\/wp\/v2\/comments?post=2789"}],"version-history":[{"count":16,"href":"https:\/\/bvcoend.ac.in\/index.php\/wp-json\/wp\/v2\/pages\/2789\/revisions"}],"predecessor-version":[{"id":15837,"href":"https:\/\/bvcoend.ac.in\/index.php\/wp-json\/wp\/v2\/pages\/2789\/revisions\/15837"}],"wp:attachment":[{"href":"https:\/\/bvcoend.ac.in\/index.php\/wp-json\/wp\/v2\/media?parent=2789"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}