Single Dial Resistance Box, Model B Subcategory_Alternative Energy this simple tangent galvanometer turns

this simple tangent galvanometer turns Oersted's effect into a quantitative ammeter calibrated against Earth's field

Complete 12-piece simple machines set covering inclined plane

For Faraday's law

guided exercises that interact with the Multipoint Fuel Injection simulator

this acrylic light guide traps an injected ray-box beam by total internal reflection

Single Dial Resistance Box, Model B Subcategory_Alternative Energy this simple tangent galvanometer turnsSingle decade resistance box covering 1 ohm to 10 ohms in 1 ohm steps, supplying ten selectable values for low resistance Ohm's law work and bridge circuit calibration at the bench.