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In 1510, under Afonso de Albuquerque, the Portuguese captured Goa from the Bijapur Sultanate, marking a significant expansion of Portuguese colonial territories in India.
Ratio of intensities of two waves with amplitudes 2 and 3 is:
What will be the energy possessed by a stationary object of mass 10 kg placed at a height of 20 m above the ground? (Take g = 10 m/s^2)
An image formed by a plane mirror is ______.
A projectile is launched at an angle of 30° with the horizontal and remains in the air for 5 seconds. What is the range of the projectile? (Take g = 10...
Which gate gives a high output only when both inputs are low?
A particle is fired with initial speed 30 m/s and lands back at same horizontal level. If its horizontal range is equal to 4.5 times the vertical he...
Two sound waves have frequencies 256 Hz and 260 Hz. The beat frequency is:
Which law states that the current through a conductor is directly proportional to the voltage across it?
Two capacitors of 6 µF and 3 µF are connected in series and a potential difference of 90 V is applied. The energy stored in the system is:
Magnetic susceptibility of a diamagnetic material is: