• Name : Amarnath Kshatriya
• Address : 2441 Nelson Avenue , West Vancouver , BC Canada V7V 2R3
• Phone : 604 - 926-5756
• Fax :
• E-mail : < a_kshatriya@hotmail.com>

Apparatus Title: QUANTUM LADDER

Abstract

A scale model of the hydrogen atom energy levels for capturing the interest of first year level ( non calculus ) physics course. Depending on the interest of the students and the instructor one can illustrate the "deep" level in contrast to the energy levels corresponding to higher level energy states.

• Support required for apparatus : A wall against which the ladder rests!
• Approximate size: Approx. 2.5 m.
• Does this apparatus require Electrical Power? no
• Is this apparatus intended for use with an overhead projector? no
• Will you be present to set up your apparatus? yes
• When do you plan to set up your apparatus? Sunday, July 30 9-11 AM_yes; 2-4:30 PM_yes

Equipment required to construct apparatus: plastic pippes, LE D 's , switch

Item Source/Store Part Number Cost Total cost......$10/

Sketch of the apparatus:

Apparatus Title: Magnetic fields within a finite solenoid

Abstract

A Hall probe , calibrated using Helmholtz coils , is used to investigate the variation of manetic field as a function of distance within an air core solenoid ; note the effect of magnetic/ non magnetic core on the B field for a given current , Estimate the relative permeability of a magnetic material core.

• Support required for apparatus Two Fluke Digital meters , Anatek power supply, connecting wires including spade and banana types , BNC/ Banana plug and alligator clips . For Demonstrating the "ringing" of a pulse I will need: Gould 28 MHz Digital storage scope or equivalent , a Function generator , a variable capacitor box.
• Approximate size
• Does this apparatus require Electrical Power? Yes
• Is this apparatus intended for use with an overhead projector? no
• Will you be present to set up your apparatus? yes
• When do you plan to set up your apparatus? Sunday, July 30 9-11 AM yes 2-4:30 PM yes

Other support needed for the proper operation of this apparatus:

I will need a poster board on which I will tag the details of the apparatus.and access to a table on which I can display student expt. reports of March / Apr. 2000. Adjacent to this I will like to demonstrate the "ringing" .

Sketch of the apparatus: Will be prepared on site .

Description

Will be available on site

Experimental Write-Up for Students