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282 items

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/3f16e0f5d4b22010ddc7c20d8b288867.JPG image/jpeg thumbnail

Strobe Light

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/20bb77ee2b1f179daa766f82418b9851.JPG image/jpeg thumbnail

Inductor

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/35baead5e6a34042fc770b134a921414.JPG image/jpeg thumbnail

Electrostatic Electric Wheel

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/5a518a6ec2be97b6581ac74ae58c52df.JPG image/jpeg thumbnail

Electric Mortar

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/d4380259ca579632f19edcbde064d671.JPG image/jpeg thumbnail

Electric Torch

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/2c4ad1fccf04c149787042766d041c46.JPG image/jpeg thumbnail

Galvanometer

A galvanometer is a device for detecting electric current. The galvanometer pointer deflection is from electric current passing through a coil immersed in a magnetic field.
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/b5312e3f59536dd2a7e2651809b09b07.JPG image/jpeg thumbnail

Resistance Box

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/e6519d1a7e6726f9c2f8fba2450f0dd2.jpg image/jpeg thumbnail

Slide Wire Resistor

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/0f401e61ceff28bb66ad77e9689270b0.JPG image/jpeg thumbnail

Resistance Box

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/8e7b7c7f6a27bec07aa7ca7474229409.JPG image/jpeg thumbnail

Resistance Box

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/3fe8e3a84d186928922ec340e9686834.JPG image/jpeg thumbnail

Porter Electric Motor No. 7

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/eaf0f77290877d67d4126f93dd07903a.JPG image/jpeg thumbnail

Resistance Box

Made in Berlin. 3694 Int Ohm richtig bei 20 degrees C Manganin. Side plate says U of W 47 A1062.
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/19481b54c273345869b7b9b10d5eef0c.JPG image/jpeg thumbnail

Resistance Box

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/e03fbcdab9581bf9cf9c1b16e3aea4f0.JPG image/jpeg thumbnail

Slide-Wire Resistance Box

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/f56bff5f7d634268144b50e52d39de7a.JPG image/jpeg thumbnail

Resistance box, #8493

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/a1f93337491bc847f54510e10fc31eed.JPG image/jpeg thumbnail

Wheatstone Bridge

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/430c453b9b11aaf371030985553e5dc4.JPG image/jpeg thumbnail

Decade Resistance Box

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/fb9ee6415129cebdb6ab99a9b3723bcf.JPG image/jpeg thumbnail

Resistance Box

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/2137737322a589f665d5d15e122e57ee.JPG image/jpeg thumbnail

Toepler-Holz Electrostatic Machine

Grant thought this came from Davenport.
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/4d1b8e3904d0e60e243260d9a499fd0c.JPG image/jpeg thumbnail

Leyden Jar

This jar can be disassembled and the inner liner can be removed.
http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/dd3905045d766d1ac25433b9494b3e25.jpg image/jpeg thumbnail

VOLTAMP Horseshoe Shaped Electromagnet

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/d9a80a478d5ad9d4ecbd0f6a3ee950d3.JPG image/jpeg thumbnail

1/3 MF Capacitor

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/4e8abd71063f865a28d508df47e15cf1.JPG image/jpeg thumbnail

0.2 MF Capacitor

http://omekax.grinnell.edu/PhysicsInstrumentMuseum/files/original/15db6eda1af539f503c746ecee553c5a.jpg image/jpeg thumbnail

Three Slide Wires on Small Square Boards