Related Questions

পাত-দূরত্ব d এবং ধারকত্ব C. এমন একটি সমান্তরাল পাত ধারকের পাত দুটির মাঝখানে d/2 পুরুত্ববিশিষ্ট একটি ধাতব পাত স্থাপন করা হলো। নতুন ধারকত্ব কত হবে? (A metal plate of thickness d/2 is inserted between the plates of a parallel plate capacitor with plate separation d and capacitance C. What is the new capacitance?)
A C/d
B C/2
C 4Cd
D 2c
The moment to bridge the chasms that divide us has come" Why do the word bridge the chasms have been used ---
A to eliminate difference
B to keep up the brotherhood
C to maintain religious bond
D to foster humanity
For dynamic strain measurement, the wheatstone bridge used is of __________ type.
A Voltage sensitive null
B Voltage sensitive deflected
C Current sensitive deflected
D None of these
Wien bridge is used for the measurement of 
A R
B F
C L
D C
Wien bridge is used for the measurement of -
A R
B C
C L
D f
A train 150 meter long and running at a speed of 60 km per hour takes 30 seconds to cross a bridge. what is a length of the bridge?
A 450 meter
B 500 meter
C 350 meter
D 650 meter
A man walking at the rate of 5 km/hr crosses a bridge in 15 minutes. The length of the bridge (in meters) is-
A 600
B 750
C 1000
D 1250
The Jamuna bridge is the ---largest bridge in the world.
A 5th
B 9th
C 10th
D 93th
A train 100 m long passes a bridge at the rate of 72 km per hour in 25 seconds. The length of the bridge is-
A 150 m
B 250 m
C 300 m
D 400 m
The Jamuna bridge is the ----largest bridge in the world.
A 5th
B 9th
C 10th
D 93th

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