this is just for induction test
kelvin double bridge
A Carey-foster's bridge is a modified version of the meter bridge (wheatstone bridge or potentiometer). It can be used to find out the average resistance per unit length of the meter bridge wire and hence find out the unknown resistance. It is more accurate and more sensitive than a meter bridge.
Kelvin Bridge: This Bridge is a modified version of Wheatstone Bridge and provides greatly increased accuracy in the measurement of low value resistances, generally below 1 ohm.
Schering bridge
1. Draw the diagram of Hay's Bridge, and explains its feature.
this is just for induction test
to measure unknown resistance
kelvin double
This bridge is a Double-Decked Suspension Bridge
It is a double-decked suspension bridge.
Double-arch Sandstone Bridge was created in 1735.
329.3 K (kelvins)
A bid in bridge replying to a partner's bid or double is a "response".
Double-Span Metal Pratt Truss Bridge was created in 1877.
0.000003
340 Kelvins are equal to 152.6 degrees Fahrenheit.
0 degrees Celsius = 273.15 Kelvins