Group I contains parameters and Group II lists methods/instruments.

Group I $\quad$ Group II

P. $\quad$ Streamflow velocity 1. $\quad$ Anemometer

Q. $\quad$ Evapo-transpiration rate 2. Penman's method

$\begin{array}{ll}\text { R. } & \text { Infiltration rate }\end{array}$ 3. Horton's method

S. $\quad$ Wind velocity 4. Current meter

The CORRECT match of Group I with Group II is

(A) $P-1, Q-2, R-3, S-4$

(B) $\mathrm{P}-4, \mathrm{Q}-3, \mathrm{R}-2, \mathrm{~S}-1$

(C) $\mathrm{P}-4, \mathrm{Q}-2, \mathrm{R}-3, \mathrm{~S}-1$

(D) $\mathrm{P}-1, \mathrm{Q}-3, \mathrm{R}-2, \mathrm{~S}-4$

Group I contains parameters and Group II lists methods/instruments.

Group I $\quad$ Group II

P. $\quad$ Streamflow velocity 1. $\quad$ Anemometer

Q. $\quad$ Evapo-transpiration rate 2. Penman's method

$\begin{array}{ll}\text { R. } & \text { Infiltration rate }\end{array}$ 3. Horton's method

S. $\quad$ Wind velocity 4. Current meter

The CORRECT match of Group I with Group II is

(A) $P-1, Q-2, R-3, S-4$

(B) $\mathrm{P}-4, \mathrm{Q}-3, \mathrm{R}-2, \mathrm{~S}-1$

(C) $\mathrm{P}-4, \mathrm{Q}-2, \mathrm{R}-3, \mathrm{~S}-1$

(D) $\mathrm{P}-1, \mathrm{Q}-3, \mathrm{R}-2, \mathrm{~S}-4$

1 Answer

5876 Votes

Wheat crop requires $55 \mathrm{~cm}$ of water during 120 days of base period. The total rainfall during this period is $100 \mathrm{~mm}$. Assume the irrigation efficiency to be $60 \%$. The area (in ha) of the land which can be irrigated with a canal flow of $0.01 \mathrm{~m}^{3} / \mathrm{s}$ is

(A) 13.82

(B) 18.85

(C) 23.04

(D) 230.40

We hope we have given the updated helpful answer / content for your query in an easily accessible format to help you in preparing adequately. We do offer free support materials, 11th maths guide 11th maths guide 12th maths guide 10th maths guide, also for all the classes books and guide to all the students who sign up for SaraNextGen. Apart from traditional textbook queries, we've got conjointly provided further high order level thinking issues, that are seemingly to be expected in boards and competitive exams. It includes conceptual queries, MCQs, Long and short answer type queries, etc. These Questions are designed to learn each student and academics by providing chapter-wise further issues focusing totally on testing conceptual information with applications. Here, we've got provided a number of the necessary ways in which within which the solutions of all the Questions will profit students of class 1 to 12. If you have any queries, drop a message to us and we will get back to you at the earliest.