AHSEC HS 2nd Year Physics Syllabus
HS 2nd Year Science stream, Physics is one of the most important subjects for students. Usually, the subject consists of a vast syllabus with many topics to learn and master. While the subject demands great focus and undivided attention, the AHSEC Board HS 2nd Year Physics syllabus has been made in such a way to reduce the curriculum overload and make studying physics a lot easier for students. The syllabus which is mainly developed by the Assam Higher Secondary Education Council is structured to emphasize more on the conceptual understanding of the subject. The syllabus is further designed to help students develop better practical skills, problem-solving abilities, and logical reasoning.
# Marking Weightage of Each Section:
| Unit No | Title | Marks | Periods |
| 1 | Electrostatics | 8 | 25 |
| 2 | Current Electricity | 7 | 22 |
| 3 | Magnetic Effects of Current and Magnetism | 8 | 25 |
| 4 | Electromagnetic Induction and Alternating Currents | 8 | 20 |
| 5 | Electromagnetic Waves | 3 | 4 |
| 6 | Optics | 14 | 30 |
| 7 | Dual Nature of Matter and Radiation | 4 | 8 |
| 8 | Atoms and Nuclei | 6 | 18 |
| 9 | Electronic Devices | 7 | 18 |
| 10 | Communication System | 5 | 10 |
# List of Science Practicals:
Section-A
Experiments:
– To observe the variation of potential difference (V) across a given resistor by changing the current (I) through it. Draw I-V graph and find the value of the given resistance from the graph.
– To find the value of a given resistance by using a metre bridge.
– Construct a potential divider with the help of a rheostat and a battery (or cell) and use it to verify, Ohm’s Law.
– To determine the internal resistance of given primary cell using potentiometer.
– To locate the poles of a long bar magnet and to find the ratio of magnetic to geometric length.
– Place a bar magnet in the magnetic meridian and draw the field lines with its
(i) North-pole pointing towards the geographical north pointing.
(ii) South pole pointing towards the geographical north on one side of the magnet and to locate the position of the neutral point.
Activities:
– To observe a placed near a conductor carrying current.
– To measure resistance, dC voltage, DC current and check continuity of a given electrict circuit using multimeter.
– To assemble a household circuit comprising three bulbs, three on/off switches a fuse and a power source. or, Assemble an extension board with an indicator, a fuse, three plug points and three on/off switches.
– To assemble the components of a given electrical circuit.
– To study the variation in potential drop with length of a wire for a steady current.
– Assemble an electric circuit comprising of atleast a battery, rheostat, key, ammeter and voltmeter. Mark the components that are not connected in proper order and correct the circuit and also draw the correct circuit diagram.
Section-B
Experiments:
– To find the focal length of a convex lens by plotting graphs between u and [Taken three readings making u > and three readings making u < .]
– To find the focal length of a concave lens using a convex lens.
– To find the angle of minimum deviation for a given equilateral prism by plotting a graph between the angles of incidence (i) and corresponding angles of deviation (). Determine the refractive index of the material of the prism. [Take angles of incidence as 350, 400, 450, 500, 550, 600]
– Measure the angles of incidence (i) angles of refraction (r) for a glass slab by pin method. Draw sin i – sin r graph and find the refractive index of the material of the glass slab from the graph.
– To find refractive index of a given liquid with the help of a travelling microscope.
– Draw the I-V characteristics graph of a p – n junction in forward bias. Find the dc forward resistance of the diode from the graph.
– Draw the output characteristic graphs of an n – p – n transistor in common emitter configuration. Find the value of from the graphs.
Activities:
– To identify resistance from resistance colour codes and to verify the values using a multimeter.
– To identify a diode, an LED, a transistor, a resistor, a capacitor and an IC from a mixed collection of such items using a multimeter.
– To observe refraction and lateral deviation of a beam of light incident obliquely on a glass slab.
– To observe polarization of light using two polaroids.
– Identify a concave and a convex mirror by observing the images formed by the mirrors.
– To study the nature and size of the image formed by (i) convex lens (ii) concave mirror, using an optical bench.
# Evaluation Scheme for Practical:
| One experiment from any one section | 12 Marks |
| One activity (from any one section) and one investigatory project | 4+4=8 marks |
| OR | |
| Two activities (maximum one from each section) | |
| Practical record (experiments, activities and projects) | 6 Marks |
| Viva voce on activities, experiments and projects | 4 Marks |
| Total | 30 Marks |
HS 2nd Year is that academic year which brings a lot of nervousness in students as it arrives because they appear for the first board exams of their lives. To calm down their chills they start the early preparations which would bring ease for the whole session.
Preparations start by looking for the updated AHSEC HS 2nd Year Physics Syllabus. Generally, students search for it on the web browser. So to bring relief to the students this website has gathered all the data regarding the AHSEC HS 2nd Year Physics syllabus which is according to the latest instructions as per the board. Knowing the syllabus is the first step in strategy formulation.
The end line is, that it helps the students prepare their daily timetable. AHSEC HS 2nd Year Physics syllabus PDF download is available in the links provided through the means of this website. In this era of digitalization when even payments have gone online then why should we cut trees to make books? As a result, now books are just a click away from us. So, students being the future of the country also need to step up and be the part of digital India movement. This way we can carry books in the form of PDF which saves space too.
AHSEC HS 2nd Year Physics study material is concisely and compactly to explain the content to the students in a to-the-point format. This further makes the stuff student-friendly and doesn’t scare the students with the idea that it would be the first board exam of their lives.
In the AHSEC HS 2nd Year Physics study material, after the explanation of each concept, the topic is backed by a certain set of examples. They help in a better understanding of the content. The method and the necessary steps that would help students score more are mentioned and described which enables clear concept formation in the heads of today’s young minds. While studying another important thing to keep in mind is the pattern of the exam. This gives the idea about the order in which the questions are being asked, what chapters to focus on more, and the marks allotted to every section. A lot of students struggle to know the exam pattern, for them, this website describes the AHSEC HS 2nd Year Physics exam pattern which would bring a lot of relief to the students who will appear for the board examinations. Sample papers and various types of question papers not only give students an idea about AHSEC HS 2nd Year Physics exam pattern but also help by enhancing the practice regarding the subject.