Purpose:Demonstrates the basic properties of waves. Parts: Ripple tank system Setup: This easy set up Ripple tank system contains the base with LED, a small water tank, some dippers, and barriers. Fill the tank with water. Place… Continue reading »
Purpose: Demonstrates the addition of two sine waves. Parts: Sine wave model Setup: Slide the second wave(black) along the frame to see how it works. Continue reading »
Purpose: Illustrate propagation of longitudinal waves. Parts: Longitudinal wave Demonstrator. Setup: Move the thin wire in one side of the setup(see last photo) to make a disturbance and watch the wave propagating through the spring via compression and rarefaction. Continue reading »
Purpose: Demonstrate transverse waves. Parts:Transverse wave Demonstrator Kit. Kit contains 3 parts A section with long rods A section with short rods A connection piece which has rods of different lengths varying from long to short Setup: Each part consist of set of rods connected to a torsional… Continue reading »
Purpose: To observe the model of transverse wave. Parts: Apparatus found in small room inside demonstration prep room(TPL 202). Setup: Crank the handle in the side. Continue reading »
Parts Found on shelf P3… Continue reading »
Parts Found on shelf P1… Continue reading »
Parts Found under shelf P1… Continue reading »
Parts Found on shelf O4… Continue reading »
Parts Found on shelf O4… Continue reading »
Parts Found on shelf O3… Continue reading »
Parts Found on shelf O3… Continue reading »
Parts Found on shelf O3… Continue reading »
Parts Found on shelf O2… Continue reading »
Parts Found on shelf O2… Continue reading »
Parts Found on shelf O2… Continue reading »
Parts Found between shelves O and P… Continue reading »
Parts Found between shelves O and P… Continue reading »
Parts Found on shelf O1… Continue reading »
Parts Found under shelf O1… Continue reading »
Purpose: Can be used for different purposes. Illustrate the speed of light in air and vacuum, Find the index of refraction in air etc. Parts: Found on shelf O1 Setup: Interferometer is setup on the optical bench. Connect the power supply to the power outlet. Continue reading »
Parts Found under shelf N1; instructions in box… Continue reading »
Parts Digital keyboard piano, found on shelf K3… Continue reading »
Parts Microphones, found on shelf K2… Continue reading »
Purpose To illustrate the concept of longitudinal waves Parts Metal spring, on shelf K2 Vibrator, on shelf K2 Ring stand, between shelves H and I Ring stand clamp and vertical transition, on shelf J1… Continue reading »
Purpose To illustrate the concept of resonance Parts All required parts are found on shelf K2 Metal strips Vibrator Set up Spread apart the metal strips and attach to vibrator. Perform the steps outlined in the paper instructions accompanying the metal… Continue reading »
Parts “Sound level meter,” found on shelf K2… Continue reading »
Purpose To illustrate basic concepts of vibrations and sound waves. Parts The wine glasses are found on shelf K1 Setup Pour water into cups, wet rims, and rub fingers against rims to create sound. Continue reading »
Purpose: Explain thin film interference. Parts: C.V Boys cup Screen 200 W Lamp w/ power supply Little water Dish soap and the wiper to lay the soap film on the cup Camera and tripod to take a video out computer to display the output… Continue reading »
Purpose To illustrate the Doppler shift. Parts The Doppler Rocket is found fully-assembled on shelf D3 Set up Turn power switch on and spin the “Rocket” body using the attached string; notice the Doppler shift in action. Continue reading »
Purpose To illustrate some basic properties of sound waves; namely, that they don’t propagate in a vacuum. Parts Glass vacuum cover with bell assembly(shelf D4 or D1) Vacuum pump base plate (shelf D1) Vacuum pump (between shelves C and D) Power source? Â (shelf ?)… Continue reading »
sheets of polaroid… Continue reading »
Purpose For use in demonstrations about waves. Basic modes/ phase shift , resonance etc. Parts The “slinky” is found on shelf D1 Set up Use as desired. Continue reading »
Purpose: Diffraction through one/multiple slits Parts: Optical bench & screen Laser light PASCO single slit set Setup: Screen, laser and the slit setup is altogether on the optical bench, so just take it and plug to the wall outlet. You can… Continue reading »
Purpose: Parts: Setup:… Continue reading »
Purpose: Illustrate the resonance frequency of sound. Parts: Function generators Speaker w/stand Wine glass Volume controller Setup: Set the resonance frequency(which is pre measured and noted) on the signal generator. The top signal generator is used to get more precise display of frequency. There is also a fine frequency controller… Continue reading »
Purpose: Parts: Setup: … Continue reading »