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Room setup |
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Timer, paper tape, masking tape and masses |
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The tape timer; replace carbon disc before Monday! |
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Attach small bench clamp as shown |
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Two 200 g masses with hooks and paper tape |
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Hooked mass detail |
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Place a stool (found in Bewkes 231 or 232,
or in stockroom)
by each setup |
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Install/remove 9V battery; don't leave them
in the timer
|