. Directions for laboratory work in physiology. Physiology. 66 EXPERniENT XIII. Connect the platinum electrodes to the posts of the second- arv coil. Place the ends of the electrodes on the moistened paper and make the primary circuit, then slide the electrodes Kig. 14. Apparatus to detect direction of flow of current in secondary coil of an induction apparatus. A, dry cell; B, mercury key; C, primary coil; U, secondary coil; E, electrode. lo a fresh place and break. A dark dot will be given at one pole on making and at the other on , but no effect will be seen during the time the pri
. Directions for laboratory work in physiology. Physiology. 66 EXPERniENT XIII. Connect the platinum electrodes to the posts of the second- arv coil. Place the ends of the electrodes on the moistened paper and make the primary circuit, then slide the electrodes Kig. 14. Apparatus to detect direction of flow of current in secondary coil of an induction apparatus. A, dry cell; B, mercury key; C, primary coil; U, secondary coil; E, electrode. lo a fresh place and break. A dark dot will be given at one pole on making and at the other on , but no effect will be seen during the time the primary current is flowing. Remembering that the color reaction indicates the anode, we can determine the direction of the current in the second- ary circuit when the primary is made and when it is broken. Since the excitation developed at the kathode where the current leaves the tissue, is stronger than that developed at the anode where the current enters it, and since the break induction shock is stronger than the make, it follows that the. Fig. 15. Diagram of location of motor points on flexor side of arm. (After Erb.) A, median nerve in upper arm; B, flexor longus policis; C, median nerve at wrist; D, ulnar nerve in upper arm; E, ulnar nerve in groove between the internal condyle of the humerus and the olecranon process; F, flexor profundus digitorum; G, flexor sublimis digitorum; H, ulnar nerve at wrist; I, abductor minimi digiti. more efficient pole of the secondary circuit is the one that is the kathode when the primary circuit is broken. Make a note of this point, stating whether the more efficient pole is the one to which the short circuit kev is attached or the. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Lombard, Warren P. (Warren Plimpton), 1855-1939. Ann Arbor, G. Wahr
Size: 2127px × 1175px
Photo credit: © Paul Fearn / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, booksubjectphysiology, bookyear1
