A frame is formed by nine identical wires of resistance R each as shown in the figure-Choose the incorrect statement-A- the ratio of current through CD and FE is 1B- the ratio of current through AC and AD is 6-5C- the ratio of current through CF and DE is 1D- the ratio of current through AC and AD is 5-6

The correct option is B the ratio of current through AC and AD is 6/5Apply Kirchoff’s law and use the concept of symmetry / anti symmetry as well. ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard XII

Physics

Gauss's Law

A frame is fo...

Question

A frame is formed by nine identical wires of resistance R each as shown in the figure.

Choose the incorrect statement.

the ratio of current through CF and DE is 1

No worries! We‘ve got your back. Try BYJU‘S free classes today!

the ratio of current through CD and FE is 1

No worries! We‘ve got your back. Try BYJU‘S free classes today!

the ratio of current through AC and AD is

\frac{6}{5}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

the ratio of current through AC and AD is

\frac{5}{6}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C the ratio of current through AC and AD is $\frac{6}{5}$
Apply Kirchoff’s law and use the concept of symmetry / anti-symmetry as well.

Suggest Corrections

Similar questions

Q. A direct current of 2A and alternating current having a maximum value of 2A flow through two identical resistance. The ratio of heat produced in the two resistance will be:

Q. The ratio of resistances of two resistors A and B connected in series is 1:4 and the current passing through them is 10A. Then the ratio of current that flows through them when connected in parallel is..

The turn ratio of a transformer is 2:3. If the current through primary is 3A, then current through load resistance is

Q. The turn ratio of a transformer is given as 2:3. If the current through the primary coil is 6 A , calculate the current through secondary coil.

Two wires MACN and MBDN, of the same length but of different resistances $R_{1}$ and $R_{2}$ are connected as shown in the figure. Contacts A, B, C and D are arranged so that there is no current passing through wires AB and CD? Will current pass through AB and CD with this arrangement of contacts if two points E and F on these wires are connected?

Join BYJU'S Learning Program

A frame is formed by nine identical wires of resistance R each as shown in the figure. Choose the incorrect statement.

The correct option is C the ratio of current through AC and AD is 65Apply Kirchoff’s law and use the concept of symmetry / anti-symmetry as well.

A frame is formed by nine identical wires of resistance R each as shown in the figure.

Choose the incorrect statement.

The correct option is C the ratio of current through AC and AD is $\frac{6}{5}$
Apply Kirchoff’s law and use the concept of symmetry / anti-symmetry as well.