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HPCL ME Mock Test - 1

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Question 1

Select the most appropriate option to fill in the blank.

Cancer has long been identified as a silent killer because the patient has no _________ of the danger freely invading his system.

Question 2

In the following question, select the related word from the given alternatives.

Binocular : View :: ? : ?

Question 3

A ship is 120 km from shore. There is a hole in the ship from which 3 tons of water comes in the ship in every 12 minutes. There is an another outlet tap which throws out 12 tons of water every hour. Find the speed of ship, so that while it is about to sink reach the shore and 60 tons of water is sufficient to sink that ship?

Question 4

Select the most appropriate antonym of the given word.

DOCILE

Question 5

Choose the Venn diagram from the given options that best represents the relationship amongst the following classes.
Vienna, Europe, New Zealand

Question 6

The difference between C.I. and S.I. on a certain amount of money at the rate of 15% per annum for 2 years is Rs. 153. Find the amount of money.

Question 7

Select the most appropriate meaning of the idiom underlined in the sentence.

The new manager ruled the roost to everyone.

Question 8

In the given question, one or two statements is/are given followed by two conclusions I and II. You have to consider the statement to be true, even if it seems to be at variance from commonly known facts. You are to decide which of the given conclusions can definitely be drawn from the given statement.
Statements:
Some schools are Laboratories.
All Laboratories are theaters.

Conclusions:

I. Some theaters are schools.
II. No school is a theater.

Question 9

Which type of support has a reaction and a bending moment components?

Question 10

The force Analysis on a curved vane is understand using

Question 11

A plate with area = 0.4 m2 & weight = 600 N slides down a plane inclined at  at 6 m/sec. If inclined plane is lubricated with an oil of dynamic viscosity 2 poise, what is thickness of lubricated film

Question 12

Consider an objective function Z(x1,x2) = 3x1 + 9x2 and the constraints
x1 + x2 ≤ 8,
x1 + 2x2 ≤ 4,
x1 ≥ 0, x2 ≥ 0.
The maximum value of the objective function is______

Question 13

At triple point of a pure substance _____.

Question 14

In free convection heat transfer, the motion of fluid occurs due to,

Question 15

Determine higher temperature of the cycle. C.O.P. of Carnot refrigerator is 2.99 and Carnot refrigerator requires 1.5 kW per tonne of refrigeration to maintain a region at low temp of -33 ºc.

Question 16

In a multiple plate clutch the max axial pressure allowed is 0.1 MPa. The inner and outer radii of the clutch plates are 250mm and 500mm respectively. Calculate the axial force for each pair of contact surface.

Question 17

Match the following;
List 1
P. Piezometric Head
Q. Stagnation Head
R. Dynamic Head
S. Static Head
List 2
1) Sum of pressure head and velocity head.
2) Pressure head
3) Velocity head
4) Sum of datum head and pressure head

Question 18

Resilience of a material is important, when it is subjected to _______.

Question 19

Rankine cycle consists of __________.

Question 20

What is the amount of maximum work that can be extracted from a Carnot engine working between temperature 1000 K and 350 K if 4kJ heat is supplied to the engine?
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