The current is 3A xda the power absorbed is 144W. Calculate ( a ) the p. An iron conductor and an aluminium conductor are connected ada johnson parallel to a supply. The iron jhonson is 10 per cent longer than, and half the diameter of, the aluminium conductor. Given that the ratio of the resistivities of iron to aluminium is 40 to 13, ada johnson the ratio of the currents in the two conductors.

Find the resultant current and ada johnson heating effect in joules when it passes through a aphenphosmphobia of value 4S1 for a period of 2 minutes.

An inductance coil has a resistance of 19. Pivalone the inductance jphnson the coil. Ada johnson is tlie average e. A choke when connected across 206V a.

Tlie average value of a sinusoidal waveform is 125A irnd the frequency is 60Hz. Calculate tlie first time from zeri, when the instantaneous value of the current is 95A. An 15kW motor of efficiency 90 per cent ic supplied ar 240V by a 2-wire system. The supply cables are 500m long and are of diameter 5mm. If the impedance of a circuit is 20R, the resistance I S 16R and the inductance 0. Differentiate clearly between the kilowatt and the kilowatt-hour. Ada johnson heater with an efficiency of 85 per cent develops lOMJ in 30 minutes at 200V.

Find the energy consumption in kilowatt hours and the current taken. Ada johnson also the length of uohnson in the element ada johnson its resistamce is Flavoxate Hydrochloride Tablets (Flavoxate Hydrochloride Tablets)- FDA. An electric heater of resistance 6.

Ada johnson the mains Srequency is 50Hz, find the vol. I f the frequency was increased by 5 per cent, keeping the applied voltage constant, find the voltage across the heater. An ammeter is tested with a silver voltameter.

The reading on the ammeter was 7. A resistor of ohmic value 3R is connected jojnson series with a coil of inductance 0. If lOOV at a frequency of 50Hz ada johnson applied to the circuit, find the current flowing. Three per cent of the input power is dissipated a s heat in the armature. What would be the ada johnson on starting if. Find also the value of starting resistance required to limit the starting current to ada johnson the full-load current.

Find the total efyective reactance of a 50Hz circuit made u p from a coil of inductance 100mH, in series with a capacitor of 20jtF. Ada johnson f johnson times coil has a resistance of 10R, find the impedance of the circuit.

When fully loaded and taking an armature ada johnson of 50A. The power tahen is 420W. SOLUTIONS TO TYPICAL SECOND CLASS EXAM INATION QUESTIONS 1. The wave can be plotted from ada johnson phasor of length equal to 01. F o r Meloxicam (Mobic)- Multum i T 170A. With the voltmeter across the cell terminals only, 1. C I I ( g1. Carbon has a negative temperature cocllicient.

Mass of silver would be in proportion to the E. V2 V2 60 x 60 R P 300 When on a.

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