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Refrigeration Cycle (Overview and basics)
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Basics of Refrigeration and Ton of refrigeration mcqs about these topics.

Rutuja Bothara
Strengthen GATE /PSU/ESE/SSC JE/RRB JE /campus Placements preparation. A passionate mechanical engineer -VIT University

Unacademy user
Sir I did this ( 8 12 22 40 x) as (8*2)-4= 12 (12*2)-2= 22 (22*2)-4=40 (40*2)-2=78 pattern following *2-4 and *2-2 Pls let me know if I am doing right?
u r doing a fab job..... if possible plz make a video on SOM's PYQ ....🙏🙏
Rutuja Bothara
6 months ago
Sure buddy :)
Rohit
6 months ago
👍👍
  1. REFRIGERATION CYCLE Overview and Basic Concepts By Rutuja Bothara


  2. RUTUJA BOTHARA Perusing B.Tech in Mechanical Engineering from Vellore Institute of Technology, Vellore. (2015- 2019) . Cleared JEE Mains 2015 .Cleared VITEEE-2015 with AIR 8718 Cracked HITSEEE-2015 with AIR 91 Worked as a Career Counsellor in Teachers Academy (2016- 2018) and BOLO app.


  3. CONTENT OF THE COURSE Refrigerator Ton of Refrigeration (TOR) Ideal Reversed Carnot Cycle Questions asked in GATE Heat Pump Previous years GATE questions Relationship between reversed Carnot cycle and Heat Pump


  4. CONTENT OF THE COURSE Bell Coleman cycle Previous years GATE questions Vapor Compression Refrigeration Cycle Components and functioning of VCRs Approach to solve the question Previous years IES question:s


  5. IMPORTANCE OF THE TOPIC Many MCQs are asked in previous year GATE and specially IES papers Long questions on VCRs are asked in IES examinations


  6. TARGETED AUDIENCE GATE 2019 Aspirants(Mechanical ) ESE 2019 (Mechanical ) PSU 2019(Mechanical ) Mechanical Engineering Graduate students


  7. WHAT IS REFRIGERATOR? HOT RESERVOIR Refrigerator is a cyclically operating device which absorbs energy as heat from a low temperature body and rejects energy as heat to a high temperature body when work is performed on the device. WORKING SUBSTANCE RNAL WORK W COLD RESERVOIR


  8. TON OF REFRIGERATION(TOR) Ton of Refrigeration(TOR) is the unit of refrigeration capacity. 1 TOR indicates the amount of heat that needs to be extracted from 1 ton of water at zero degree centigrade to convert it to 1 ton of ice at zero degree centigrade in 1 day(24 hours) 1 TOR = mL/time 10001336/24hrs 3.5 KW 210 KJ/min


  9. One ton refrigeration is equivalent to: [IES-1999] (a) 3.5 kW (b) 50 kj/s (c) 1000 J/min (d) 1000 k]/min A one ton capacity water cooler, water enters at 30 C at the rate of 200litres per hour. The outlet temperature of water will be (sp. heat of water 4.18 kJ/kg K) [IES- 2001; 2003] (a) 3.5 C (b) 6.3 C (c) 23.7 C (d) 15 C 3.5 ((200/1000)*4.18*(303-x))/3600 x= 15 C


  10. THANK YOU FOR WATCHING!! Rate Review Recommend