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Running cathode rays are visible to naked eye by the glowing path on fluorescent screen. When a magnet is brought near, the deflecting path cathode rays is vividly visible. Supplied without magnet. |
MAGNETIC EFFECT DEFLECTION – GUPTA BRAND 8006104
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Running cathode rays are visible to naked eye by the glowing path on fluorescent screen. When a magnet is brought near, the deflecting path cathode rays is vividly visible. Supplied without magnet. |