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Caterpillar Electrical Engineering Interview Questions
Questions Answers Views Company eMail

why capacitor bank is not used in generator power

7 18074

The SFC of an engine is 0.25 kg/kW hr. when the fuel used has a calorific value of 36000 kJ/kg. the thermal efficiency of the engine is

115

1.25 kg of hydrogen are burnt with stiochiometric air, the mass of air in kg required is

117

In a carnot engine with an efficiency of 40%, the heat rejected to the sink at 27 C is 60 kJ, then the heat supplied in kJ to the engine by the sources is

100

The moisture in air will condense at

101





In power transmission using open belts or horizontal shafts it is preferable to have the slack side of the belt on the top because

135

The specific heats of the gas at constant pressure and constant volume are respectively 1.0 kJ/kg K and 0.72 kJ/kg K; the value of R for the gas is

120

he compression ratio for a petrol engine generally lies between

114

In a flange coupling, the flange bolts are designed for

123

Air refrigeration cycle works on the

100

A low wet bulb temperature indicates

122

a governer in an Ic engine controls the

119

Work done in a free expansion process is

122

In vapour absorption refrigeration machine fluids used are

111

When steam condenses and becomes water at the same temperature, the specific heat for the process in kJ/kg k is

107

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Un-Answered Questions

do records fall under linear or non linear data structures?

909


What is the role of ioc?

5


Is xml a web service?

37


How can you deal with multi-source problems?

1


What are the major improvements included in Windows Server 2003 R2?

1049






How do I force a windows update to 1903?

34


why are you the best person for this job?

88


What is the use of singleton scope in spring?

5


What is title tag in html?

37


sir plz send some previous year questions of jspl.

911


How to use XML DOM model on client side using JavaScript.

2885


Which language is used for desktop application?

38


How tooltip is set through code-behind in ASP.NET?

101


What is the purpose of relative record data set used in vsam?

93


What is xml file in itr?

28