INSTRUCTIONS FOR USE
RUBENS’
TUBE
LA50-550
PLEASE ENSURE ALL USERS
OF THIS APPARATUS HAVE
READ THESE INSTRUCTIONS
CAREFULLY
Страница 1: ...INSTRUCTIONS FOR USE RUBENS TUBE LA50 550 PLEASE ENSURE ALL USERS OF THIS APPARATUS HAVE READ THESE INSTRUCTIONS CAREFULLY...
Страница 2: ...o vary the gas pressure and hence the flame height in the tube INTRODUCTION SAFETY PRECAUTIONS Always wear eye protection Use a safety screen between the apparatus and stu dents Use low gas pressure U...
Страница 3: ...ed in the 300 500Hz region see later Music also gives interesting results Modern MP3 players typically with a 3 5mm stereo output jack plug give moderate results but are best used with an amplifier Su...
Страница 4: ...a stationary wave in the tube For this to occur the tube length has to relate to the signal frequency so that waves are re flected from each end of the tube in such a way that constructive interferenc...
