Question
In which category did the NCSM’s “Waste to Art”
publication win a PRSI National Award?Solution
The NCSM’s “Waste to Art” publication was awarded in the Special/Prestige Publication category at the PRSI National Awards 2025. The initiative involved converting 1,250 kg of waste into educational art, aligning with sustainability themes.
A car increases its speed from 20 m/s to 60 m/s in 8 seconds. Find its acceleration. Â
A transistor works as an amplifier only when:
The group velocity of matter waves associated with a moving particle is:
What device is used to measure electric current? Â
In cricket match, while catching a fast moving ball, a fielder in the ground gradually pulls his hands backwards with the moving ball to reduce the velo...
Which of the following waves require a medium to travel? Â
A ray of light is incident on a transparent medium at an angle of 60°. The reflected ray of light is found to be completely Q.4 polarized. Then, the r...
Two amplifiers are connected one after the other in series (cascaded). The first amplifier has a voltage gain of 12 and the second has a voltage gain o...
Which of the following gas is used in the manufacture of Vanaspati Ghee?Â
