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NEP 2020 • EXPERIENTIAL PHYSICS & MECHANICS

Forces You Can Measure.
Physics You Can Experience.

Observe • Hypothesize • Verify Laws

From simple harmonic motion and wave optics to Ohm's Law and electromagnetic induction — verify the fundamental laws of nature through interactive apparatus.

NEP 2020 • ELECTRICITY & CIRCUIT DESIGN

Circuits In Real Time.
Voltage, Current & Resistance.

Build • Measure • Power

Wire series and parallel circuits, calibrate potentiometers, and visualize electric field lines with precision digital meters.

NEP 2020 • RAY OPTICS & WAVE PHENOMENA

Light, Lenses & Dispersion.
Refraction & Focal Lengths.

Trace • Focus • Resolve

Trace light through convex lenses, triangular prisms, and diffraction gratings with real-time ray diagramming and focal point measurement.

Showing 10 of 10 Physics Experiments

Verification of Ohm's Law and Resistance Determination
45 Mins
Physics Practical Laboratory

Verification of Ohm's Law and Resistance Determination

Determine the resistance per unit length of a given wire by plotting a graph between potential difference (V) and current (I), verifying Ohm's Law (V = IR) at constant temperature.

#Ohm's Law#Current Electricity#Class 10 CBSE
Determination of Refractive Index of Glass Prism
50 Mins
Physics Practical Laboratory

Determination of Refractive Index of Glass Prism

Determine the angle of minimum deviation (Dm) for a given glass triangular prism by plotting the i-D curve and calculate the refractive index (μ) of the prism material.

#Ray Optics#Refraction#Prism
Focal Length of Convex Lens using u-v Method
40 Mins
Physics Practical Laboratory

Focal Length of Convex Lens using u-v Method

Determine the focal length of a thin convex lens by finding the image distance (v) for various object distances (u) on an optical bench, removing parallax.

#Optics#Convex Lens#Focal Length
Resistance Combination & Verification using Meter Bridge
55 Mins
Physics Practical Laboratory

Resistance Combination & Verification using Meter Bridge

Verify the laws of combination of resistances (series and parallel) using a Wheatstone meter bridge apparatus and determine unknown resistances.

#Wheatstone Bridge#Meter Bridge#Resistance
Acceleration due to Gravity (g) using Simple Pendulum
40 Mins
Physics Practical Laboratory

Acceleration due to Gravity (g) using Simple Pendulum

Determine acceleration due to gravity (g) at a place by studying the variation of time period (T) with effective length (L) of a simple pendulum and plotting an L-T² graph.

#Simple Pendulum#Gravitation#SHM
Verification of Boyle's Law of Ideal Gases
45 Mins
Physics Practical Laboratory

Verification of Boyle's Law of Ideal Gases

Verify Boyle's Law (P × V = constant) at constant ambient room temperature using a Quill tube / Boyle's Law J-tube apparatus containing an enclosed dry air column.

#Boyle's Law#Thermodynamics#Ideal Gas
Precision Measurement via Vernier Caliper and Screw Gauge
40 Mins
Physics Practical Laboratory

Precision Measurement via Vernier Caliper and Screw Gauge

Measure the internal diameter, external diameter, and depth of a calorimeter using a Vernier Caliper, and measure the diameter of a thin wire using a Micrometer Screw Gauge.

#Measurement#Vernier Caliper#Screw Gauge
Velocity of Sound in Air using Resonance Tube
50 Mins
Physics Practical Laboratory

Velocity of Sound in Air using Resonance Tube

Determine the speed of sound in air at room temperature using a resonance column tube apparatus and a set of standard tuning forks of known frequencies.

#Acoustics#Resonance Tube#Speed of Sound
Internal Resistance of Primary Cell via Potentiometer
60 Mins
Physics Practical Laboratory

Internal Resistance of Primary Cell via Potentiometer

Determine the internal resistance (r) of a primary Leclanché/Daniel cell using a high-precision 10-wire electrical potentiometer.

#Potentiometer#Internal Resistance#Current Electricity
Faraday's Law of Electromagnetic Induction
45 Mins
Physics Practical Laboratory

Faraday's Law of Electromagnetic Induction

Investigate electromagnetic induction by demonstrating that relative motion between a bar magnet and a solenoid coil induces an electromotive force (EMF) and current according to Faraday's Law.

#Electromagnetic Induction#Faraday's Law#Lenz's Law
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