Energy in Agriculture सक्रिय PYQs

Biomass Energy & Gasification: Physicochemical Zones, Updraft/Downdraft Gasifiers, Tar Cracking & Diesel Replacement

Start Practice अभ्यास शुरू करें
5 Questions / Batch 5 प्रश्न / बैच
7
Total Questions कुल प्रश्न
2024
1 Paper
Papers Covered कुल पेपर्स
1 Exam Years 1 परीक्षा वर्ष
5.8%
Exam Weightage परीक्षा वेटेज
In 2024 Exam 2024 परीक्षा में
2 Types
Question Variety प्रश्नों के प्रकार
MCQ (Single Correct), Statement Based
Question Types: प्रश्न प्रकार:
MCQ (Single Correct) MCQ (एकल सही) 6 Statement Based कथन आधारित 1

Previous Years Questions (PYQ) Statistics विगत वर्षों के प्रश्न (PYQ) सांख्यिकी

Year-wise question count, paper frequency, and exam weightage percentage: वर्षवार प्रश्नों की संख्या, पेपर आवृत्ति और परीक्षा वेटेज प्रतिशत:

Year वर्ष Questions प्रश्न Avg / Paper औसत / पेपर Weightage & Trend वेटेज व ट्रेंड
2024 7 Qs 7.0
5.8% —

Questions in this Topic इस टॉपिक के प्रश्न

7 Questions 7 प्रश्न
1

Equation for predicting EMC of agricultural products is given by

(A) . Kelvin
(B) . Harkins-Jura
(C) . Henderson
(D) . Janssen

Choose the correct answer from the options given below:

Farm Machinery and Power Engineering- ICAR JRF/SRF 2024 Shift 1 MCQ (Single Correct) +4 / −1
2

Thermal vapour compression is used in

(A) . Evaporator
(B) . Homogenizer
(C) . Pasteurizer
(D) . Blancher

Choose the correct answer from the options given below:

Farm Machinery and Power Engineering- ICAR JRF/SRF 2024 Shift 1 MCQ (Single Correct) +4 / −1
3

Given below are two statements

Statement (I) : Majority of the drying of agricultural produce fall under falling rate regime.
Statement (II) : Spray dryers are commonly used for liquid foods

In light of the above statements, choose the most appropriate answer from the options given below.

Farm Machinery and Power Engineering- ICAR JRF/SRF 2024 Shift 1 Statement Based +4 / −1
4

Major functions of blanching of fruits and vegetables before dehydration and canning include

(A) . Inactivation of enzymes
(B) . Killing of pathogenic microbes
(C) . Softening of tissue
(D) . Cleaning of raw material

Choose the correct answer from the options given below:

Farm Machinery and Power Engineering- ICAR JRF/SRF 2024 Shift 1 MCQ (Single Correct) +4 / −1
5
Glazing is related to

which of the following crop processing?

Farm Machinery and Power Engineering- ICAR JRF/SRF 2024 Shift 1 MCQ (Single Correct) +4 / −1
6
Calculate the biomass requirement per hour to replace 50 kg of Light Diesel Oil (DO) operated steam generator. Assume calorific value of LDO and biomass are 40 Mj. kg" , and 20 Mj.kg~ respectively. The overall efficiency for both gasification and LDO operated steam generated system is about 20%
Farm Machinery and Power Engineering- ICAR JRF/SRF 2024 Shift 1 MCQ (Single Correct) +4 / −1
7

Gasification is a physicochemical process in which chemical transformations occur along with the conversion of energy. The combustible gases produced in a gasifier unit are

(A) . Hydrogen (H2)
(B) . Carbon monoxide (CO)
(C) . Methane (CHa)
(D) . Sulphur dioxide ((02)

Choose the correct answer from the options given below:

Farm Machinery and Power Engineering- ICAR JRF/SRF 2024 Shift 1 MCQ (Single Correct) +4 / −1
Official PYQ Papers

Previous Year Papers of Farm Machinery and Power Engineering

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