Wien bridge is used for the measurement of 

ক R
খ F
গ L
ঘ C

সঠিক উত্তর: F

The Wien bridge is one of many common bridges. Wien's bridge is used for precision measurement of capacitance in terms of resistance and frequency. It was also used to measure audio frequencies.
Bissoy MCQ

Related Questions

Wien bridge is used for the measurement of -
ক R
খ C
গ L
ঘ f
Wien bridge is useful for measuring
ক Very high frequency
খ Low frequency
গ Medium frequency
ঘ High frequency
A Wien bridge oscillator uses ___________ feedback
ক Only positive
খ Only negative
গ Both positive and negative
ঘ None of the above
In a Wien-bridge oscillator, if the resistances in the positive feedback circuit are decreased, the frequency ___________
ক Remains the same
খ Decreases
গ Increases
ঘ Insufficient data
সূর্যপৃষ্ঠ নিঃসৃত সর্বাধিক শক্তির তরঙ্গ দৈর্ঘ্যর মান 4753A ° হলে এর পৃস্টের তাপমাত্রা নির্নয় কর। [wien's ধ্রুবক =2.88×10-3 mk]
ক 6059  K
খ 6.05×103°C
গ 7000K
ঘ 6109K
According to Wien's law, the wavelength corresponding to maximum energy is proportion to
ক Absolute temperature (T)
খ f
গ t
ঘ None of these
Wien’s law states that the wave length corresponding to ________ is proportional to the absolute temperature.
ক Minimum energy
খ Maximum energy
গ Both (A) and (B)
ঘ None of these
The moment to bridge the chasms that divide us has come" Why do the word bridge the chasms have been used ---
ক to eliminate difference
খ to keep up the brotherhood
গ to maintain religious bond
ঘ to foster humanity
The bridge used for the measurement of the value of the capacitance is
ক Wien’s bridge
খ Wheatstone bridge
গ Schering bridge
ঘ Hay’s bridge
For dynamic strain measurement, the wheatstone bridge used is of __________ type.
ক Voltage sensitive null
খ Voltage sensitive deflected
গ Current sensitive deflected
ঘ None of these

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