Exp- To show longitudinal and transverse waves. SCIENCE, Class lX, Chapter-12, Sound. It demonstrates longitudinal and transverse motions, consisting of a number of eccentric discs supporting a series of metal rods. On revolving the handle, transverse waves are obtained with bent rods running in a metal guide. It consists of 24 nos. of Aluminium pulleys.
Experiments Exp-1 To demonstrate the Kinetic Theory. Exp-2 Longitudinal and transverse waves. Exp-3 Resonance with a non constant wave length. Exp-4 To demonstrate resonance of metal strips. Exp-8 To demonstrate interference & doppler effect. Exp-6 To demonstrate reflection, refraction & diffraction. PHYSICS, Class XI, Part – 2, Chapter – 13, Kinetic Theory. PHYSICS, Class XI, […]
Exp-1 To demonstrate the wave phenomena of reflection, diffraction, refraction and interference. Exp-2 To demonstrate the coherent addition of waves. Exp-3 To demonstrate reflection at circular obstacles. Exp-4 To demonstrate constructive and destructive interference. PHYSICS, Class XII, Part-2, Chapter-10, Wave optics. The apparatus is designed to study waves. It consists of a metal frame provided […]
Experiments Exp-1 Wave phenomena of reflection, diffraction, refraction and interference. Exp-2 Coherent addition of waves. Exp-3 Reflection at circular obstacles. Exp-4 Constructive and destructive interference. PHYSICS, Class XII, Part-2, Chapter-10, Wave optics. Silent Features Microcontroller based digital control. To study almost all the wave properties: reflection, refraction, interference and diffraction. Setting up and disassembling the […]
Exp-1 To demonstrate that sound require a medium to transmit. Exp-2 To demonstrate the atmospheric pressure. Bell experiment : A sound wave is a longitudinal wave and it requires a material medium to transmit. Sound originates from bell. As the air is pumped out of the sealed bell jar, the sound from the bell jar […]