Wauchope, Joseph Alliene, 1873- · Chicago, Scott, Foresman and Company · leaf 31
ught in the vessel V. To obtain the work gotten out of the motor it isnecessary to make use of a brake consisting of twospring balances A and B and a friction belt passingunder the pulley P. Raise the rod supporting thebalances until the motor slows down to its ordinaryworking speed. If the motor… … A r i y\ v One student should take care of the speed indicator;a second student, the balances; and a third, the gaugeand flow of water. Before starting the motor disconnect the belt fromthe balance A. When the motor has reached fullspeed replace the belt on balance A. At the wordGo from the student…
Physics
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