Question Set

1. The temperature of tempering oil baths maintained at 400°C during heat treatment of steel is measured by a/an __________ thermocouple.





Ask Your Doubts Here

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

Show Similar Question And Answers
QA->Stainless Steel ഉണ്ടാക്കാൻ Steel ൻ്റെകുടെ ചേർക്കുന്ന ലോഹം....
QA->Which steel firm has won the Prime Minister’s trophy for ‘Best Performing Integrated Steel Plant’ in 2015-16?....
QA->The order of appearance of the following with increasing temperature during the refining of crude oil is?....
QA->Heat is measured in the unit of?....
QA->The energy of food measured in terms of heat units is?....
MCQ->The temperature of tempering oil baths maintained at 400°C during heat treatment of steel is measured by a/an __________ thermocouple.....
MCQ->Consider the following statements in regard to aerobic and anaerobic treatment processes : 1. Biomass production in the aerobic treatment process is more as compared to the anaerobic treatment process. 2. Start-up period is more in the aerobic treatment process as compared to the anaerobic treatment process. 3. Energy consumption and production is more in the aerobic treatment process as compared to the anaerobic treatment process. Which of the statements given above is/are correct ?....
MCQ->The calibration data of a thermocouple with its cold junction at 0°C are given below. The hot junction of the thermocouple is placed in a bath at 80°C, while its cold junction is at 20°C. What is the emf of thermocouple ?....
MCQ->A steel sphere of radius 0.1 m at 400°K is immersed in an oil at 300°K. If the centre of the sphere reaches 350°K in 20 minutes, how long will it take for a 0.05 m radius steel sphere to reach the same temperature (at the centre) under identical conditions ? Assume that the conductive heat transfer co-efficient is infinitely large.....
MCQ->1000 Kg of liquid at 30°C in a well stirred vessel has to be heated to 120°C, using immersed coils carrying condensing steam at 150°C. The area of the steam coils is 1.2 m2 and the overall heat transfer co-efficient to the liquid is 1500 W/m2.°C. Assuming negligible heat loss to the surrounding and specific heat capacity of the liquid to be 4 kJ/kg.°C, the time taken for the liquid to reach desired temperature will be....
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution