At which stage does a seed reach its peak dry weight and possess the highest germination potential and vigor?
Physiological maturity is the stage in the development of a seed when it has reached its maximum dry weight and has acquired the highest level of germination potential and vigor. At this point, the seed has completed its growth and development processes, and it has accumulated the necessary nutrients and reserves to support germination and seedling establishment.
In half-wave rectifier, what is the output frequency if the input frequency is 40 Hz. What is the output frequency of a full-wave rectifier for the same...
Total mechanical energy =
Which of the following phenomena establishes the transverse nature of light waves?
Global warming is expected to result in
Which of the following does not affect the value of acceleration due to gravity?
A body of mass 3 kg is acted upon by two perpendicular forces 9 N and 12 N. Find the resultant of two forces and the acceleration of the body.
Which of the following is not an insulator?
Which of the following is the ultimate source of energy?
Ultrasonic pulse echo technique, a non-destructive ultrasonic testing, is employed for any possible flaw detection in a metallic bar of thickness 30 cm...
A stream of water flowing horizontally with a speed of 20 m/s pushes out of a tube of cross-sectional area 10-1m2 and hits at a v...
