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The Minister of Science and Technology recently announced that India is set to launch Vyommitra, a female robot astronaut, into space as part of the ambitious Gaganyaan project. Vyommitra is a combination of two Sanskrit words Vyoma (Space) and Mitra (Friend). It is a female robot designed and developed by the ISRO to fly aboard unmanned test missions ahead of the Gaganyaan human spaceflight mission. It is referred to as a half-humanoid robot as she doesn't have legs. However, she can bend forward and sideways.
The density of water is maximum at which temperature?
A device used for converting A.C. into D.C. is called –
A particle of mass m is placed in a potential V(x) = ax² + bx⁴. For small oscillations around equilibrium, its time period is:
The unit 'Weber' is associated with which of the following?
What is the angle between centripetal acceleration and tangential acceleration?
An athlete can jump farther by running before jumping due to which type of inertia?
In a spring-block system executing SHM, at displacement x= A/2, the ratio of kinetic to potential energy is:
A galvanometer coil has a resistance of 14 Ω and the metre shows full scale deflection for a current of 4 mA. How will you convert the metre into a vo...
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:
For CE-transistor amplifier, the audio signal voltage across the collected resistance of 3 k Ω is 3V. Assume the current amplification factor of the t...