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A galvanometer can be converted into ammeter by ?
A galvanometer can be converted into ammeter by connecting a low value of resistance in parallel with the galvanometer.
A galvanometer can be converted into ammeter by connecting a low value of resistance in parallel with the galvanometer.
See lessMultimetres cannot measure the value of ?
Multimetres cannot measure the value of phase angle.
Multimetres cannot measure the value of phase angle.
See lessWhat will be the produced mml (in Amp-turns) in a coil, if the coil has 160 turns and carries a current of 0.15 A ?
24 will be the produced mml (in Amp-turns) in a coil, if the coil has 160 turns and carries a current of 0.15 A
24 will be the produced mml (in Amp-turns) in a coil, if the coil has 160 turns and carries a current of 0.15 A
See lessWhat is the unit of frequency of an AC signal ?
Hertz is the unit of frequency of an AC signal.
Hertz is the unit of frequency of an AC signal.
See lessDetermine the intensity of magnetization (in A/m) of a magnet when the pole strength of the magnet is 30 A-m and the pole of the magnet is 2 sq. m. ?
The intensity of magnetization (in A/m) of a magnet when the pole strength of the magnet is 30 A-m and the pole of the magnet is 2 sq. m. is 15.
The intensity of magnetization (in A/m) of a magnet when the pole strength of the magnet is 30 A-m and the pole of the magnet is 2 sq. m. is 15.
See lessWhich property of a material opposes the passage of magnetic flux through it ?
Reluctance property of a material opposes the passage of magnetic flux through it.
Reluctance property of a material opposes the passage of magnetic flux through it.
See lessDetermine the load resistance (in ohms) for a circuit when the maximum power transferred from source of 80 V to the load is 80 W ?
The load resistance 20 (in ohms) for a circuit when the maximum power transferred from source of 80 V to the load is 80 W.
The load resistance 20 (in ohms) for a circuit when the maximum power transferred from source of 80 V to the load is 80 W.
See lessWhat will be the value of load impedance (in ohms) for transmitting maximum power from the source to load when the source impedance is 8 + j4 ohms ?
The value of load impedance (in ohms) for transmitting maximum power from the source to load when the source impedance is 8 + j4 ohms is 8 - j4.
The value of load impedance (in ohms) for transmitting maximum power from the source to load when the source impedance is 8 + j4 ohms is 8 – j4.
See lessDetermine the value of current (in A) that flows through a resistor of 9 ohms, when the potential difference between the ends of the resistor is 36 V ?
By Ohms Law, I=V/R, 36/9= 4 Amp
By Ohms Law,
See lessI=V/R,
36/9= 4 Amp
The condition of maximum power transfer theorem is?
ZL=ZS expression satisfies the condition of maximum power transfer theorem.
ZL=ZS expression satisfies the condition of maximum power transfer theorem.
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