Question
The process of photosynthesis is most active in the
______ regions of the spectrum.Solution
Photosynthesis is most active in the red and blue regions of the light spectrum, as these wavelengths are absorbed most efficiently by chlorophyll.
Which law describes the relationship between the force applied to a spring and its extension or compression?
In which medium can sound not travel?
Global warming is expected to result in
Which of the following rays are not deflected by a magnetic field?
Rain drops acquire spherical shape due to -
A toroid has a core (non-ferromagnetic) of inner radius 23 cm and outer radius 28 cm, around which 4000 turns of a wire are wound. If the current in th...
If the Earth stopped rotating, what would happen to the apparent value of gravity (g) at different locations?
A particle starts from rest and accelerates uniformly at 2 m/s² for 10 seconds, then moves with constant velocity for 5 seconds, and finally decelerat...
In a long solenoid of 200 turns/cm carrying a current i, the magnetic field at center is 6.28×10-2 T. If a second solenoid with 100 turns/c...
What is the potential difference across a 5 Ω resistor when a current of 2 A flows through it?
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