Five cells are connected in series in a row and then four such rows are connected in parallel to Feed the current to a resistive load of 1.25Ω. Each cell has an emf of 1.5 V with internal resistance Of 0.2Ω. The current through the load will be

Electric Circuits
Five cells are connected in series in a row and then four such rows are connected in parallel to Feed the current to a resistive load of 1.25Ω. Each cell has an emf of 1.5 V with internal resistance Of 0.2Ω. The current through the load will be

5 A

23.33 A

1 A

3.33 A

5 A

23.33 A

1 A

3.33 A

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Electric Circuits
If two point charges are denoted by + Q and - Q and distance between this charges is d, then the dipole moment P equal to

Q / d2.

Q2 × d.

Q × d.

Q2 / d.

Q / d2.

Q2 × d.

Q × d.

Q2 / d.

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Electric Circuits
Atoms have no electric charge because they

have an equal number of neutrons and protons.

have an equal number of electrons and protons.

have neutrons in their nuclei.

have an equal number of charged and non charged particles.

have an equal number of neutrons and protons.

have an equal number of electrons and protons.

have neutrons in their nuclei.

have an equal number of charged and non charged particles.

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Electric Circuits
A capacitor having a capacitance of 40 μF is connected across 250 V DC source. The charging current will be least

when capacitor is almost 25% charged.

when capacitor is fully charged.

initially.

when capacitor is half charged.

when capacitor is almost 25% charged.

when capacitor is fully charged.

initially.

when capacitor is half charged.

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Electric Circuits
The current through the 2 KΩ resistance ( rest resitances are all 1 ohm each ) in the circuit shown in diagram

1 mA.

2 mA.

6 mA.

0 mA.

1 mA.

2 mA.

6 mA.

0 mA.

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Electric Circuits
The delta equation of given star connected impedance ZQR is equal to

40 Ω.

(5 + j10 / 3) Ω.

(20 + j10) Ω.

(10 + j30) Ω.

40 Ω.

(5 + j10 / 3) Ω.

(20 + j10) Ω.

(10 + j30) Ω.

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Electric Circuits

Electric Circuits Five cells are connected in series in a row and then four such rows are connected in parallel to Feed the current to a resistive load of 1.25Ω. Each cell has an emf of 1.5 V with internal resistance Of 0.2Ω. The current through the load will be

Electric Circuits If two point charges are denoted by + Q and - Q and distance between this charges is d, then the dipole moment P equal to

Electric Circuits Atoms have no electric charge because they

Electric Circuits A capacitor having a capacitance of 40 μF is connected across 250 V DC source. The charging current will be least

Electric Circuits The current through the 2 KΩ resistance ( rest resitances are all 1 ohm each ) in the circuit shown in diagram

Electric Circuits The delta equation of given star connected impedance ZQR is equal to

Electric Circuits
Five cells are connected in series in a row and then four such rows are connected in parallel to Feed the current to a resistive load of 1.25Ω. Each cell has an emf of 1.5 V with internal resistance Of 0.2Ω. The current through the load will be

Electric Circuits
If two point charges are denoted by + Q and - Q and distance between this charges is d, then the dipole moment P equal to

Electric Circuits
Atoms have no electric charge because they

Electric Circuits
A capacitor having a capacitance of 40 μF is connected across 250 V DC source. The charging current will be least

Electric Circuits
The current through the 2 KΩ resistance ( rest resitances are all 1 ohm each ) in the circuit shown in diagram

Electric Circuits
The delta equation of given star connected impedance ZQR is equal to