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The Urban Challenge Fund is part of the AMRUT 2.0 (Atal Mission for Rejuvenation and Urban Transformation) scheme, aimed at encouraging innovation in urban infrastructure development.
What is the speed of sound in air at room temperature (approx)?
The unit of electric power is —
A sound with a single frequency is called a:
Ultrasonic pulse echo technique, a non-destructive ultrasonic testing, is employed for any possible flaw detection in a metallic bar of thickness 30 cm...
The speed of a fast moving electron, having total energy of 2 MeV, is nearly:
A particle of mass m is placed in a potential V(x) = ax² + bx⁴. For small oscillations around equilibrium, its time period is:
The force of attraction between two masses is called —
Clear nights are colder than cloudy nights because of –
Which physical quantity remains constant during uniform circular motion?
