UseFull Links
About
Accessbility
Help
Privacy & Terms
40
20
10
5
Determine the magnetic field intensity (in Amp-turns/m) of 5 metre long coil when the coil has 100 turns and carries a current of 0.6 A ?
Determine the reluctance (in Amp-turns/Wb) of a coil, when the flux through the coil is 25 Wb and the value of produced mml is 50 Amp-turns ?
Determine the self-inductance (in mH) of a 3 m long air-cored solenoid, when the coil has 300 turns and the diameter of the coil 12 cm ?
Determine the time-period (in ms) of a sinusoidal wave when the frequency of the wave is 60 Hz. ?
Determine the total power (in kW) consumed by a 3-phase delta connected system supplied by a line voltage of 240 V when the value of phase current is 20 A and the current lags the voltage by 60 degree ?
Determine 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 ?
Device used to rectify farsightedness is
Diamonds are glittering and attractive because light incident on them undergoes
Diffusion of light in the atmosphere takes place due to
Dimension of modulus of elasticity is