Question
What was a key issue related to regulatory
challenges in the Indian telecom industry?Solution
Regulatory challenges in the Indian telecom industry often involved disputes between telecom operators and the Telecom Regulatory Authority of India (TRAI), which affected long-term planning and investment decisions.
A capacitor filled with dielectric constant K is connected to a battery. If dielectric is removed, how much charge flows back?
What is the value of 1 horsepower in watts? Â
A thin conducting rod of length 3 m is aligned vertically (along the z-axis) and is moving in space with a velocity vector v = (i + 4j) m/s within a un...
An electric bulb is rated 100 W and 220 V. What is the current through the bulb? Â
The balance point in a potentiometer for a cell of emf 1.5 V is 60 cm. If a resistance of 5 Ω is connected in parallel with the cell and the new balanc...
The magnetic field inside a long straight solenoid is:
Sound travels fastest in which medium? Â
A train approaches a stationary observer with a speed of 36 km/h. It emits a sound of frequency 500 Hz. If the speed of sound is 340 m/s, what is the ap...
For a projectile, maximum range is obtained when angle of projection is:
What is the unit of power in an electrical circuit? Â
