Question
GIAHS stands
for:Solution
Globally Important Agricultural Heritage Systems (GIAHS) is a living, evolving system of human communities in an intricate relationship with their territory, cultural or agricultural landscape or biophysical and wider social environment.
The moment of inertia of a thin rod of length L and mass M about an axis perpendicular to the rod and passing through a point at a distance L/4 from one...
The Lyman series in hydrogen atom spectrum lies in:
What is the speed of sound in air at room temperature (approx)? Â
A metallic conductor of circular cross-section has radius R. If current density varies as J = Jₒ(1−r/R), the total current through the conductor is:...
The half-life of a radioactive substance is 5 hours. How much of the substance remains after 15 hours?   Â
A coil with N turns and area A is placed in a magnetic field varying as B = B₀·e–αt. What is the induced EMF at time t = 0?
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Which of the following pair regarding sound is correct?
I. Loudness – depends on amplitude
II. Shrillness – depends on frequency
The absolute temperature of a body A is five times that of another body B. For two bodies, the difference in wave lengths at which energy radiated is ma...
What is the SI unit of magnetic flux?