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Instruction Manual Manual No. 012-08267A Open Speaker Model No. WA-9900...
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Model No. WA-9900 Table of Contents Equipment List............3 Introduction ............. 4 Suggested Experiments ..........4 a) Studying Wave Properties......................4 b) Resonance of an Air Column.....................4 Specifications ............5 Appendix A: Technical Support ........5 ®...
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Model No. WA-9900 Open Speaker Open Speaker Model No. WA-9900 Included Equipment Replacement Model Number* 1. Open Speaker WA-9900 *Use Replacement Model Numbers to expedite replacement orders. Additional Equipment Recommended (for Experiments) Economy Resonance Tube WA-9495 Function Generator PI-9587C Banana Plugs (red and black)
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Suggested Experiments: Equipment Required: Open Speaker (WA-9900), Economy Resonance Tube (WA-9495), Function Generator (PI-9587C), Banana Plugs [SE-9750 (red set of 5), SE-9751 (black set of 5)] a) Studying Sound Wave Properties 1.
Model No. WA-9900 Open Speaker Figure 1: Placement of Resonance Tube relative to the Open Speaker 3. Ask students to adjust the Resonance Tube such that a 50 cm closed tube is created. 4. Have students start at a frequency of 50 Hz and increase until they find four different resonant frequencies.
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Open Speaker Model No. WA-9900 Appendix A: Technical Support For assistance with the WA-9900 Open Speaker or any other PASCO products, contact PASCO as follows: Address: PASCO scientific 10101 Foothills Blvd. Roseville, CA 95747-7100 Phone: (916) 786-3800 FAX: (916) 786-3292 Web: www.pasco.com...
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