Question 1

Best method for the cultivation Of Cereal crop

Accepted Answer

Check flooding

Answer

Border strip

Answer

Basin method

Answer

Free flooding

Question 2

Width of one rectangular strip in Border strip method

Accepted Answer

10 to 20 m

Answer

5 to 10 m

Answer

20 to 40 m

Answer

30 to 40 m

Question 3

Which of the following is enlarged scale?

Accepted Answer

1:100

Answer

100:1

Answer

2:1

Answer

1:1

Question 4

RF in an engineering drawing means

Accepted Answer

Representative factor

Answer

none of these

Answer

Recommended factor

Answer

Reduced fraction

Question 5

In a diagonal scale it is possible to measure_________ dimensions

Accepted Answer

3

Answer

1

Answer

2

Answer

4

Question 6

The difference between the smallest division on the main scale and smallest division of the vernier

Accepted Answer

Least count

Answer

none of these

Answer

Reduced fraction

Answer

Representative factor

Question 7

Plane angle and solid angle are

Accepted Answer

Supplementary units

Answer

Primary fundamental units

Answer

Derived units

Answer

Secondary fundamental units

Question 8

The unit of luminance is

Accepted Answer

Candela per square meter

Answer

Lumen

Answer

Lumen per square meter

Answer

Lux

Question 9

Length of Periyar is

Accepted Answer

244 km

Answer

422 km

Answer

544 km

Answer

455 km

Question 10

Kannadipuzha is the tributary of which river

Accepted Answer

Bharatapuzha

Answer

Kabani

Answer

Pamba

Answer

Periyar

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