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Commonly known as embankments or dykes They are used in conjugation with drainage works to exclude runoff from uplands. They are the commonly used method of flood control in flood plains and coastal regions and has limited applicability in agricultural drainage
Which of the following does not affect the value of acceleration due to gravity?
What is colour of light related to?
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...
Which of the following statement is correct?
I. The incident ray, the normal at the point of incidence and the reflected ray all lie in the sa...
Gauss's law is applicable only to:
Hyperrnetropia or longsight can be corrected by using :
If Planck’s constant h, gravitational constant G, and speed of light v are taken as fundamental units, the dimension of time is:
The mass density of Kerosene is:
For CE-transistor amplifier, the audio signal voltage across the collected resistance of 3 k Ω is 3V. Assume the current amplification factor of the t...
What is the SI unit of pressure?