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Reserve Bank of India (RBI) has announced the creation of a Rs. 500-crore Payments Infrastructure Development Fund (PIDF). The Payments Infrastructure Development Fund (PIDF) scheme had deployed more than 4.11 lakh PoS, mobile PoS, and other physical devices across the country as of April 30, 2022, according to the RBI. The scheme also had deployed 1,14,05,116 digital devices, including interoperable QR code-based payments such as UPI QR and Bharat QR.
Ultrasonic pulse echo technique, a non-destructive ultrasonic testing, is employed for any possible flaw detection in a metallic bar of thickness 30 cm...
Which of the following is not an insulator?
When a forward bias is applied to a p-n junction, it
When an electric current flows, electrons move from:
Which of the following is NOT a conductor of electricity?
Which law explains why it is difficult to hammer a nail into a freely suspended wooden frame?
A plane electromagnetic wave travels in vacuum along the z-direction. If the frequency of the wave is 20 MHz, what is its wavelength?
The Mohs scale is used to measure:
What is found in frequency modulation?
Which of the following is not a recognized type of inertia?