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