Irrigation Engineering According to G.W. Pickles the effect of confining the flood water of a river between levee, is to increase Water surface elevation during floods Maximum discharge Surface slope of streams above the levied portion Rate of flood wave Water surface elevation during floods Maximum discharge Surface slope of streams above the levied portion Rate of flood wave ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering To estimate the magnitude of a flood with a return period of T years, Gumbel’s distribution method requires the following data pertaining to annual flood seriesi) mean valueii) standard deviationiii) length of recordiv) coefficient of skewThe correct answer is (i), (ii), (iii) and (iv) (i),(ii) and (iii) (i) and (ii) (i), (ii) and (iv) (i), (ii), (iii) and (iv) (i),(ii) and (iii) (i) and (ii) (i), (ii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Canals taken off from ice-fed perennial rivers, are known Inundation canals Perennial canals Ridge canals Permanent canals Inundation canals Perennial canals Ridge canals Permanent canals ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A hydroelectric scheme operating under a head of 80 m will be classified as None of these medium head scheme high head scheme low head scheme None of these medium head scheme high head scheme low head scheme ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If average particle size of the silt in millimeters is m, the Lacey's silt factor f is proportional to m2/3 m3 m1/3 m1/2 m2/3 m3 m1/3 m1/2 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the rate of change of discharge of an outlet to the rate of change in level of water surface in a distributary at its normal depth, is known as Modular limit Efficiency Flexibility Sensitivity Modular limit Efficiency Flexibility Sensitivity ANSWER DOWNLOAD EXAMIANS APP
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