Laboratory exercises to accompany Carhart and Chute's First principles of physics (1913)
Fuller, Robert W. (Robert Warren), 1871-1953, Brownlee, Raymond B. (Raymond Bedell), b. 1877 joint author, Carhart, Henry Smith, 1844- First principles of physics. [from old catalog] · Boston, Allyn and Bacon · leaf 93
the table for the right-handpage. The moment of a force is found by multiplyingthe force by its lever arm. The lever arm is the perpen-dicular distance from the fulcrum about which the force istrying to turn the body, to the force. In this experiment,the distance between each of the outer cords and… … Fig. 30. THE PRINCIPLE OF MOMENTS 79 Record the readings in tabular form near the top of theleft-hand page. Observations i n Reading of balance A . Reading of balance B .Reading of balance C.Point of application of force APoint of application of force BPoint of application of force C . Make a…
Physics
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