Name of the Organisation : CMRL Chennai Metro Rail Limited (chennaimetrorail.gov.in)
Type of Announcement : Online Mock Test Question Paper
Designation : Station Controller, Engineer, Technician
Reference Number : ADVT. NO : CMRL/HR/01/2013
Online Mock Test here : digialm.com/EForms/Mock/Template/index.html?654@@1#
Home Page : http://www.chennaimetrorail.gov.in/
Mock Test Questions in Tamil And English (Click Sign in for Mock Test)
GENERAL INSTRUCTIONS – ONLINE TEST :
01) 1 to 120 at any point of time within the given 120 minutes time. Post online test, a written test in Tamil will be conducted for a duration of 15 minutes.
02) The questions will be displayed on the screen one at a time. Do not spend too much time on any question.
03) Each question will have 4 alternatives, out of which only one will be the correct answer.
04) There will be NO penalty for wrong answers marked by you. However, you are advised not to mark your answers by random guessing.
05) The clock has been set at the server and the countdown timer at the top right corner of your screen will display the time remaining for you to complete the exam. When the clock runs out the exam ends by default – you are not required to end or submit your exam.
06) The question palette at the right of screen shows one of the following statuses of each of the questions numbered:
1 You have not visited the question yet.
3 You have not answered the question.
5 You have answered the question.
7 You have NOT answered the question but have marked the question for review.
9 You have answered the question but marked it for review.
07) The Marked for Review status simply acts as a reminder that you have set to look at the question again. If an answer is selected for a question that is Marked for Review, the answer will be considered in the final evaluation.
08) To select a question to answer, you can do one of the following:
Click on the question number on the question palette at the right of your screen to go to that numbered question directly. Note that using this option does NOT save your answer to the current question.
Click on Save and Next to save answer to current question and to go to the next question in sequence.
Click on Mark for Review and Next to save answer to current question, mark it for review, and to go to the next question in sequence.
09) You can view the entire paper by clicking on the Question Paper button.
10) To select your answer, click on one of the option button.
11) To change your answer, click the another desired option button
12) To save your answer, you MUST click on Save & Next.
13) To deselect a chosen answer, click on the chosen option again or click on the Clear Response button.
14) To mark a question for review click on Mark for Review & Next. If an answer is selected for a question that is Marked for Review, the answer will be considered in the final evaluation.
15) To change an answer to a question, first select the question and then click on the new answer option followed by a click on the Save & Next button.
16) Questions that are saved or marked for review after answering will ONLY be considered for evaluation.
17) Sections in this question paper are displayed on the top bar of the screen. Questions in a section can be viewed by clicking on the section name. The section you are currently viewing is highlighted.
18) After clicking the Save & Next button on the last question for a section, you will automatically be taken to the first question of the next section.
19) You can move the mouse cursor over the section names to view the status of the questions for that section.
20) You can shuffle between sections and questions anytime during the examination as per your convenience.
21) The candidates are requested to follow the instructions of the “Test Administrator” carefully. If any candidate does not follow the instructions / rules, it would be treated as a case of misconduct / adoption of unfair means and such a candidate would be liable for debarment from appearing for examinations for a period as decided by the Organisation.
22) The candidates may ask the Test Administrator about their doubts or questions only before the commencement of the test. No query shall be entertained after the commencement of the examination.
23) After the expiry of 120 minutes, the candidates will not be able to attempt any question or check their answers. The answers of the candidate would be saved automatically by the computer system even if he/ she has not clicked the “Submit” button.
24) Please note
a) Candidates will not be allowed to “finally submit” unless they have exhausted at least 50% of the actual test time which is 60 minutes.
b) Under no circumstances should a candidate click on any of the “keyboard keys” once the exam starts as this will lock the exam.
The instructions are not available in the chosen language.
Please note all questions will appear in your default language. This language can be changed for a particular question later on.
Question Type : Multiple Choice Question
1) Which one of the following statement is incorrect regarding nuclear fission?
a) It is a chain-reaction b) It is carried out under controlled conditions
c) The fission takes place at a very high temperature d) During the reaction neutrons are emitted
2) Green House effect is due to increase in
a) Carbon dioxide b)Nitrous oxide c) Methane d) Carbon monoxide
3) Optical fibres used for telecommunications is made from
a) Dispersion glass b)Nylon fibre c) Thin copper wire d) Plastic wire
4) Identify the rock that belongs to Sedimentary Origin?
a) Basalt b)Limestone c) Marble d) Slate
5) A person crosses a 1200 m long street in 10 minutes. What is his speed in km per hour?
a) 18 b)7.2 c) 18.4 d) 10.5
6) The unit of pressure in SI units is
a) kPa b)bar c) milli bar d) N
7) The ratio of shear stress and shear strain of an elastic material is
a) Modulus of rigidity b) Young’s modulus c) Shear modulus d) Bulk modulus
8) As per IS classification, a well graded sandy soil containing clay is represented as
a) SC b) SW c) SM CM
9) With the increase in temperature, the resistance of the pure metals
a) Increases b) Decreases c) First increases and then decreases d) Remains constant
10) When a two-winding transformer, connected as an autotransformer, its efficiency under full load
a) Remains same b) Increases c) Decreases d) Rises to 100%
11) The first Indian woman who travelled in American space shuttle Columbia was
a) Indira Nooyi b) Sania Mirza c) Kalpana Chawla d) Pratibha Patel