even a six year old knows this so i am going to leave you on suspence:)
The Carey Foster bridge works on the principle of the wheatstone bridge (potentiometer)which can be used to measure fractional resistance.
we can measure the resistance of the given wire using the carey foster bridge / ?
There is no great difference between between the two in principlebut,In a Carey foster's bridge there is no end resistance whereas in the case of a metre bridge end resistance afffects our readings.Hence Carey foster bridge is more accurate than metre bridge .Carey foster bridge can also measure low resistance and high resistance but a metre bridge cannot do so.
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.
Carey Foster was born in 1835.
Carey Foster died on 1919-02-09.
effective length of carey foster's bride is more ; hence more accurete
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When Jockey is pressed the length of conductor increases due to elasticity. Since resistance is proportional to length the resistance of the conductor also increases. So the voltage drop per unit length alters from its standard value. It causes error in our reading.
Carey Foster has: Played Jan in "The Lieutenant" in 1963. Played College Girl in "Roustabout" in 1964. Played Pajama Girl in "Pajama Party" in 1964. Played Winter-A-Go-Go Girl in "Winter A-Go-Go" in 1965. Played Dancer in "Point Blank" in 1967.
Yes, but the ratio of P and Q should be kept equal.
Mariah Carey and Phillip Carey are not related.