To determine the value of e/m of an electron by Thomson’s method using Bar magnets

Product Cat # VEP701

To determine the value of e/m of an electron by Thomson’s method using Bar magnets......

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To Study the diffraction pattern of He-Ne Laser by Pin Hole

Product Cat # VPE413

To Study the diffraction pattern of He-Ne Laser by Pin Hole ......

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To determine the wavelength of Laser Beam (He-Ne Laser ) with help of Grating

Product Cat # VPE461

To determine the wavelength of Laser Beam (He-Ne Laser ) with help of Grating......

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To determine the value of em of an electron by Helical method using Long Solenoid

Product Cat # VPE703

To determine the value of e/m of an electron by Helical method using Long Solenoid......

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To determine the charge of an electron using Millikan oil drop apparatus

Product Cat # VPE705

To determine the charge of an electron using Millikan oil drop apparatus......

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To determine the Planck constant using photoelectric effect

Product Cat # VPE706

To determine the Planck constant using photoelectric effect......

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To Study & Measurement of Planck’s constant using black body radiation and photo-detector

Product Cat # VPE709

To Study & Measurement of Planck’s constant using black body radiation and photo-detect......

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To determine the value of Planck’s constant using LED

Product Cat # VPE711

To determine the value of Planck’s constant using LED......

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To determine work function of material of filament of directly heated vacuum diode

Product Cat # VPE715

To determine work function of material of filament of directly heated vacuum diode......

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To measure the wavelengths of visible spectral lines in Balmer series of atomic hydrogen

Product Cat # VPE717

To measure the wavelengths of visible spectral lines in Balmer series of atomic hydrogen......

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Product Category

To determine the value of e/m of an electron by Thomson’s method using Bar magnets

Product Cat # VEP701

To Study the diffraction pattern of He-Ne Laser by Pin Hole

Product Cat # VPE413

To determine the wavelength of Laser Beam (He-Ne Laser ) with help of Grating

Product Cat # VPE461

To determine the value of em of an electron by Helical method using Long Solenoid

Product Cat # VPE703

To determine the charge of an electron using Millikan oil drop apparatus

Product Cat # VPE705

To determine the Planck constant using photoelectric effect

Product Cat # VPE706

To Study & Measurement of Planck’s constant using black body radiation and photo-detector

Product Cat # VPE709

To determine the value of Planck’s constant using LED

Product Cat # VPE711

To determine work function of material of filament of directly heated vacuum diode

Product Cat # VPE715

To measure the wavelengths of visible spectral lines in Balmer series of atomic hydrogen

Product Cat # VPE717

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