Labs & Infrastructure
In Diploma program, the Department of Science and Humanities lays the foundational groundwork. The Physics, Chemistry, and Language labs are designed to bridge theoretical concepts with practical, real-world applications.
Lab(s)/Workshop & Equipment's
Physics Lab (ODD)
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| Vernier-Caliper | Range: 0-15 cm, Resolution 0.01 cm. | |
| Micrometer screw gauge | Range 0-25 mm, Resolution 0.01 mm | |
| Spherometer | Vertical scale range -10mm to 10 mm, Graduation resolution 0.01 mm | |
| Spring oscillator | A spring, a measuring ruler, mass hanger and variable masses ( 50 gms, 100 gms) . | |
| Bar Pendulum | Bar pendulum, meter scale a knife–edge with a platform, sprit level, precision stop watches | |
| p-n junction diode | A diode, batteries, connecting wires, multimeter/ ammeter voltmeter | |
| Parallel Plate capacitor | Parallel plate capacitor arrangement, ruler scale, DC voltmeter | |
| Photo-electric cell | Photo cell mounted in the metal box, Lamp holder with 60W bulb, analog meters (500µA & 1000mV), wooden bench fitted with scale and connecting wires | |
| Numerical Aperture of an optical fiber. | Laser Diode (2- 3 mW,632mm) Objective(10X), Optical fiber (1meter-long), detector with BNC connector Auto arranging Multimeter, Screen with circular graduations, one circular base with linear and circular motion and optical bench | |
| He-Ne/diode laser | He-Ne Laser (output 0.5 –5.0mW, wavelength 632.8 nm power supply 240V, 50Hz) Or diode laser (2- 3 mW,632mm), Transmission grating 15000 lines/inch, photo detector with BNC connector and holder, screen with clamp type holder, knife edge with micrometer movement, digital multimeter, scale with mount | |
| Solar cell (virtual experiment) | https://vlab.amrita.edu/?sub=1&brch=195&sim=360&cnt=1 | |
| p-n junction diode (virtual experiment) | https://amrita.olabs.edu.in/?sub=1&brch=6&sim=233&cnt=2 | |
| Photo electric effect (virtual lab experiment) | https://vlab.amrita.edu/?sub=1&brch=195&sim=840&cnt=1 | |
| Emission Spectra of Hydrogen (virtual lab experiment) | https://vlab.amrita.edu/?sub=1&brch=195&sim=359&cnt=1 | |
| Electromagnetic induction (virtual lab experiment) | https://cdac.olabs.edu.in/?sub=74&brch=9&sim=242&cnt=1 |
Physics Lab (EVEN)
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| Vernier-Caliper | Range: 0-15 cm, Resolution 0.01 cm | |
| Micrometer screw gauge | Range 0-25 mm, Resolution 0.01 mm | |
| Spherometer | Vertical scale range -10mm to 10 mm, Graduation resolution 0.01 mm | |
| Spring oscillator | A spring, a measuring ruler, mass hanger and variable masses ( 50 gram, 100 gram) . | |
| Bar pendulum | Bar pendulum, meter scale a knife–edge with a platform, sprit level, precision stop watch | |
| Pullingger’s apparatus | Linear-expansion apparatus with steam generator, thermometer 0-100oC range, rubber tubes, metal rods of aluminum, iron, copper, brass and steel | |
| Searle’s apparatus | Two long steel wires of the same length and diameter, Brass rods, stopwatch, meter scale, 0.5 kg slotted masses, hanger | |
| Stokes’s law apparatus | A long cylindrical glass jar, Transparent viscous fluid, stop watch, bob, glycerin, tube clamp stand, Meter scale, Spherical ball, Thread | |
| Photo-electric cell experiment | Photo cell mounted in the metal box, Lamp holder with 60W bulb, analog meters (500µA & 1000mV), wooden bench fitted with scale and connecting wires | |
| Numerical aperture of an optical fiber | Laser Diode (2- 3 mW, 632mm) Objective (10X), Optical fiber (1- meter-long), detector with BNC connector, Auto arranging Multimeter, Screen with circular graduations, one circular base with linear and circular motion, optical bench | |
| He-Ne/diode laser | He-Ne Laser (output 0.5 –5.0mW, wavelength 632.8 nm power supply 240V, 50Hz) Or diode laser (2- 3 mW, 632mm), Transmission grating 15000 lines/inch, photo detector with BNC connector and holder, screen with clamp type holder, knife edge with micrometer movement, digital multimeter, scale with mount | |
| Fly wheel | Fly wheel setup, (Fly wheel 200 mm diameter with axial support on bearing, hanger 100g+9x100g slotted weight | |
| Photo electric effect (virtual lab experiment) | https://vlab.amrita.edu/?sub=1&brch=195&sim=840&cnt=1 | |
| Emission Spectra of Hydrogen (virtual lab experiment) | https://vlab.amrita.edu/?sub=1&brch=195&sim=359&cnt=1 |
Chemistry Lab
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| Electronic balance | Scale range of 0.001g to 500g. Pan size 100 mm; response time 35 sec.; power requirement 90-250 V, 10 watt. | |
| Electric oven | Inner size 18’’x18’’x18’’; temperature range 100 to 2500 C. with the capacity of 40lt. | |
| Ostwald Viscometer | Size 120x1 mm(length x internal diameter) Overall Height 237 nm, Material- Glass |
Language Lab
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| Emotions of the Speakers. | ||
| Instructions of Audio Transcripts | ||
| Language Puzzles | ||
| Repetition of Words. | ||
| Summarize the Excerpts. | ||
| Listening Excerpts. | ||
| Sounds of minimal Pairs, Syllables and Words etc. | ||
| Phonetic Transcription. | ||
| Stress and Intonation. | ||
| Paralanguage Codes | ||
| Non-Verbal Codes | ||
| Verbal and Non-Verbal Presentations | ||
| Sounds of minimal pairs, syllables and words | ||
| Locate the Dictated Words | ||
| Jumbled Sentences. | ||
| Pronunciation. | ||
| Compare the Point of view with their Peers | ||
| Main Ideas of the Excerpt | ||
| Technical Jargons | ||
| Specifications of the machines/ equipment | ||
| Report on the Projects |
Chemistry Experiment List
Preparation of 250 ml of N/10 Oxalic acid Solution
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Preparation of 250ml of N/10 Sodium Carbonate Solution.
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Determination of strength of Sodium Hydroxide solution by titrating against Oxalic Acid Solution.
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Determination of the total hardness of tap water by EDTA method.
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Preparation Barium Sulphate from Barium Chloride.
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Determination of pH of given solution by pH meter.
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Determination of Dissolved Oxygen in given Sample of water.
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Determination pH of soil using baking soda and vinegar.
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Preparation of Phenol Formaldehyde Resin (Bakelite)
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Determination of the melting point of Acetanilide crystals.
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Determination of the melting point of Benzoic acid crystals.
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Comparison of the effect of dilution of electrolytes on the emf of a Daniel cell
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Physics Laboratory Experiment List (ODD)
Vernier caliper
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| Vernier-Caliper | Range: 0-15 cm, Resolution 0.01 cm. |
Screw gauge
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| Micrometer screw gauge | Range 0-25 mm, Resolution 0.01 mm |
Spherometer
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| Spherometer | Vertical scale range -10mm to 10 mm, Graduation resolution 0.01 mm |
Spring Oscillator
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| Spring oscillator | A spring, a measuring ruler, mass hanger and variable masses ( 50 gms, 100 gms) . |
Bar Pendulum
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| Bar Pendulum | Bar pendulum, meter scale a knife–edge with a platform, sprit level, precision stop watches |
p-n junction diode
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| p-n junction diode | A diode, batteries, connecting wires, multimeter/ ammeter voltmeter |
Parallel Plate capacitor
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| Parallel Plate capacitor | Parallel plate capacitor arrangement, ruler scale, DC voltmeter |
Photo-electric cell
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| Photo-electric cell | Photo cell mounted in the metal box, Lamp holder with 60W bulb, analog meters (500µA & 1000mV), wooden bench fitted with scale and connecting wires |
Numerical Aperture of an optical fiber
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| Numerical Aperture of an optical fiber. | Laser Diode (2- 3 mW,632mm) Objective(10X), Optical fiber (1meter-long), detector with BNC connector Auto arranging Multimeter, Screen with circular graduations, one circular base with linear and circular motion and optical bench |
He-Ne/diode laser
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| He-Ne/diode laser | He-Ne Laser (output 0.5 –5.0mW, wavelength 632.8 nm power supply 240V, 50Hz) Or diode laser (2- 3 mW,632mm), Transmission grating 15000 lines/inch, photo detector with BNC connector and holder, screen with clamp type holder, knife edge with micrometer movement, digital multimeter, scale with mount |
Solar cell (virtual experiment)
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| Solar cell (virtual experiment) | https://vlab.amrita.edu/?sub=1&brch=195&sim=360&cnt=1 |
p-n junction diode (virtual experiment)
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| p-n junction diode (virtual experiment) | https://amrita.olabs.edu.in/?sub=1&brch=6&sim=233&cnt=2 |
Photo electric effect (virtual lab experiment)
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| Photo electric effect (virtual lab experiment) | https://vlab.amrita.edu/?sub=1&brch=195&sim=840&cnt=1 |
Emission Spectra of Hydrogen (virtual lab experiment)
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| Emission Spectra of Hydrogen (virtual lab experiment) | https://vlab.amrita.edu/?sub=1&brch=195&sim=359&cnt=1 |
Electromagnetic induction (virtual lab experiment)
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|---|---|
| Electromagnetic induction (virtual lab experiment) | https://cdac.olabs.edu.in/?sub=74&brch=9&sim=242&cnt=1 |
Physics Laboratory Experiment List (EVEN)
Vernier caliper
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Screw gauge
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Spherometer
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Bar Pendulum
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Fly wheel
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Pullingger’s apparatus
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Searle’s apparatus
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Stokes law
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Photo-electric cell experiment
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Numerical Aperture of an optical fiber
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
He-Ne/diode laser
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Photo electric effect (virtual lab experiment)
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|
Emission Spectra of Hydrogen (virtual lab experiment)
| Name of Equipment, Tools, and Software | Broad Specifications | Action |
|---|