Agricultural Engineering - Study Mode

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[#481] In deep liter system, how many birds can (2.4 × 2.4 m) accommodate?

(A) 12

(B) 14

(C) 16

(D) 18

Correct Answer

(C) 16

[#482] Disc angle in disc plough is

(A) 30 - 35

(B) 34 - 37

(C) 38 - 40

(D) 42 - 45

Correct Answer

(D) 42 - 45

[#483] Spiral gear is used to transmit power between two shafts placed at

(A) An angle to each other

(B) In different planes

(C) Both A and B

(D) None of these

Correct Answer

(C) Both A and B

[#484] Emissivity of a grey body is measured at a temperature of

(A) 20°C

(B) 50°C

(C) 273 K

(D) None of the above

Correct Answer

(B) 50°C

[#485] The angle of repose is generally . . . . . . . . than angle of internal friction for grain approximately at the same content.

(A) Smaller

(B) Higher

(C) No change

(D) Smaller or higher

Correct Answer

(B) Higher