General Physics (1023)
Geology (258)
Geo Physics (71)
Astro Physics (43)
Nuclear Physics (56) Explain the examples of techno fossils?
What is channel?
What is curvilinear motion?
in case of broad band connector, where the data is being transferred thorugh OFC, during this course a light enery is created for carrying data, whether this light energy is created by broad band connect or it is created by virute of functions of the subscriber or not?
Explain the difference between collector & emitter of transistor, even though material used for both same?
Explain which way do twin screw props on a boat rotate when propelling the boat forward?
assuming friction is negligible, if a lever has a mechanical advantage of 5, how much effort in newtons is needed to lift a 10 newton load?
I just want to convert the voltage into current i.e. suppose I have 750V & 1A AC power then I want to convert it into 12V & 62A DC power only difficulty is that I don't want to use the tranceformer. Simply to say, I want to make the step-down without using tranceformer. Please, give me some ideas. And also I want the relation between Magnetic Induction & Weight of the body can be levitated. Or I can say, how much of magnetic induction requires to lift 500gms weight? I am heartily thankful to you.
How do minerals turn into rocks?
Explain what does hull speed mean?
Distinguish between emission and absorption line spectra. : quantum physics
What is economic geologists?
What is rock quarry?
Explain the difference between a canyon, gorge, and valley?
Dear friends..I appeared for ISRO scientist/Engineer SC interview on 2nd December 2009.Any idea about the interview result when it came/comes??