Time Left - 10:00 mins
ESE ME 2018 Exam: Practice Quiz 10
Attempt now to get your rank among 515 students!
Question 1
A plane wall is 20 cm thick with an area of 1 m2 and has a thermal conductivity of 0.5 W/m. K. A temperature difference of 100 °C is imposed across it. The heat flow is at:
Question 2
At what depth below the free surface of oil having a density of 784 kg/m3 will the pressure be very nearly equal to 1 bar ?
Question 3
A car of mass 1450 kg is constructed on a chassis supported by four springs. Each spring has a force constant of 40000 N/m. The combined mass of the two people occupying the car is 150 kg. What is the period of execution of two complete vibrations?
Question 4
Value engineering is necessary to be used when following symptoms are indicated:
1). New product designs are to be introduced.
2). The firm is unable to meet delivery data.
3). Rate of return on investment goes down.
Which of these statements is/are correct?
1). New product designs are to be introduced.
2). The firm is unable to meet delivery data.
3). Rate of return on investment goes down.
Which of these statements is/are correct?
Question 5
Match List-I (Application) with List-II (Joint) and select the correct answer using the code given below the lists:
List-I
A). Boiler shell
B). Marine Shaft Coupling
C). Crosshead and piston Rod
D). Automobile gear box (gears to shaft)
List-II
1). Cotter joint
2). Knuckle Joint
3). Riveted Joint
4). Splines
5). Bolted Joint
List-I
A). Boiler shell
B). Marine Shaft Coupling
C). Crosshead and piston Rod
D). Automobile gear box (gears to shaft)
List-II
1). Cotter joint
2). Knuckle Joint
3). Riveted Joint
4). Splines
5). Bolted Joint
Question 6
The number of degrees of freedom in a 3D Robot of TRL : R type configuration is :
Question 7
A body of mass 10 kg with its CG 200 mm from the axis of rotation is to be completely balanced by another mass B of 5 kg placed in the same plane. The radius at which the CG of mass B should be is
Question 8
Consider the following statements:
1) In stationary constant speed engines, the spring-loaded governor mechanism is fitted on the cam-shaft of the engine.
2) Hunting occurs when the governor is not sensitive.
3) Isochronous governors have the same speed over a wide range of governor action.
4) A governor is said to be unstable if the radius of rotation falls as the speed increases.
Which of the above statements are correct?
1) In stationary constant speed engines, the spring-loaded governor mechanism is fitted on the cam-shaft of the engine.
2) Hunting occurs when the governor is not sensitive.
3) Isochronous governors have the same speed over a wide range of governor action.
4) A governor is said to be unstable if the radius of rotation falls as the speed increases.
Which of the above statements are correct?
Question 9
Consider the following statements:
The volumetric efficiency of a reciprocating compressor can be improved by
1) decreasing the clearnace volume
2) cooling the intake air
3) heating the intake air
Which of the above statements is/are correct?
The volumetric efficiency of a reciprocating compressor can be improved by
1) decreasing the clearnace volume
2) cooling the intake air
3) heating the intake air
Which of the above statements is/are correct?
Question 10
Fanuc S-900 W is an example:
- 515 attempts
- 4 upvotes
- 8 comments
Tags :
ESE & GATE MEGeneralSep 6ESE & GATE ME
