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NIMHANS, located in Bengaluru, was honored with the Nelson Mandela Award for Health Promotion in 2024. The award, given by the World Health Organization (WHO), recognizes significant contributions to health promotion, marking 50 years since the institution's founding.
The dimension of which of the following is the same as that of impulse?
In which medium can sound not travel?
Figure-out the case from the following in which the rope will break if an animal of mass 30 kg climbs on a rope, which can stand a maximum tension of 5...
Which of the following is the best conductor of electricity?
Current sensitivity of a moving coil galvanometer is 9 div/mA and its voltage sensitivity (angular deflection per unit voltage applied) is 30 div/V. The...
In an electric motor, energy is transformed from:
The position, relative size and nature of the image formed by a concave lens for an object placed at infinity are respectively
Which of the following statement is correct?
I. Friction is caused by the irregularities on the two surfaces in contact
II. Friction is a necessary evil
A train runs along an unbanked circular track of radius of 10 m at speed of 36 km/h. The mass of the train is 16 kg.
What is the an...
A device used for converting A.C. into D.C. is called –
