Mechanical Engineering
Question : Comprehension:
In the following passage, some words have been deleted. Fill in the blanks with the help of the alternatives given. Select the most appropriate option for each number. I hadn’t told my mother that a friend was coming (1)______. I was too terrified that she might (2)______ into the room and start clicking pictures of us (3)_______ in our studies, probably with the most ghastly (4)______ on our faces. Even though mother had made a (5)______ with me – not to click any photographs (6)________ on special occasions like birthdays and festivals, and these (7)_______ had to be approved before being printed and made (8)_______ collages or preserved in albums for people to (9)______ at. In exchange, I had agreed to let the old collage (10)______ on my bedroom wall. Question:
Select the most appropriate option to fill in the blank No. 9.
Option 1: observe
Option 2: condemn
Option 3: enjoy
Option 4: snigger
Correct Answer: snigger
Solution : The fourth option is the correct choice.
Snigger means to laugh at someone or something in a silly and often unkind way. It helps to convey that the photos would elicit a humorous response from the people who would watch them.
Question : Which of the following does not form a part of the foreign exchange reserve of India?
Option 1: Gold
Option 2: SDRs
Option 3: Foreign currency assests
Option 4: Foreign currency and securities held by the banks and corporate bodies
Correct Answer: Foreign currency and securities held by the banks and corporate bodies
Solution : Correct Answer is Foreign currency and securities held by the banks and corporate bodies
A central bank's holdings in foreign currencies are known as foreign exchange reserves. These reserves are employed to support obligations and
In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.
A robot is a mechanical or virtual artificial agent, usually an electromechanical machine that is (1)______ by a computer programme or electronic circuitry. In general, robots can be autonomous or semi-autonomous and are now used in different fields. They have replaced (2)_______ in performing repetitive and dangerous tasks which humans prefer not to do, or are unable to do because of size limitations, or which take place in extreme (3)________ such as outer space or the bottom of the sea. For instance, robots can now be used in industry, as in car manufacturing, or they can be used in homes to do the (4)_______. Some robots may respond to speech or even be medical operating tools. There are concerns about the increasing use of robots and their role in society. Robots are blamed for the rising (5)________ as they replace workers in increasing numbers of functions.
Question:
Select the most appropriate option to fill in the blank number 2.
Option 1: machines
Option 2: humans
Option 3: agents
Option 4: toys
Correct Answer: humans
Solution : The correct choice is the second option.
The sentence talks about tasks that are repetitive or dangerous, which humans might avoid due to preference or limitations. In such cases, machines are often used to perform these tasks instead of humans.
Therefore, the complete sentence
Question : A, B, and C can work together for Rs. 550. A and B together are to do $\frac{7}{11}$ of the work. The share of C should be:
Option 1: Rs. 200
Option 2: Rs. 300
Option 3: Rs. 400
Option 4: Rs. 450
Correct Answer: Rs. 200
Solution : Given: A, B, and C can work together for Rs. 550. A and B together are to do $\frac{7}{11}$ of the work. C's total work was $(1 - \frac{7}{11})=\frac{11-7}{11}=\frac{4}{11}$ The ratio of (A + B) : C work $=\frac{7}{11}:\frac{4}{11}=7:4$ So, C share $=\frac{4}{11}\times550= \text{Rs.}
Question : In addition to the accessibility of raw materials, an industry's location is influenced by the availability of which of the following?
Option 1: Environmental protection and vegetation
Option 2: Manpower and energy sources
Option 3: Transportation and bioenergy
Option 4: Water and inputs
Correct Answer: Manpower and energy sources
Solution : The correct answer is Manpower and energy sources.
Industries also rely on the availability of labour and energy. Manpower and energy sources are required for every industry to function and their availability in various places can have a substantial influence
Question : An excessive amount of cadmium in the human body causes:
Option 1: minamata
Option 2: anaemia
Option 3: alzheimer
Option 4: itai-itai
Correct Answer: itai-itai
Solution : The correct answer is itai-itai.
Excess amounts of cadmium in the human body can damage the person's lungs and cause death; the itai-itai disease is caused by cadmium. The name Itai-itai was given by the Japanese in 1912. Excess amounts of cadmium can cause
Select the most appropriate option to fill in the blank number 1.
Option 1: included
Option 2: chased
Option 3: guided
Option 4: challenged
Correct Answer: guided
Solution : The correct choice is the third option.
In the context of the paragraph, a robot is an artificial agent, either a physical machine or a virtual entity, typically a combination of mechanics and electronics.
This agent was created to perform various tasks autonomously or
Question : Read the passage given below and then answer the questions given below the passage. Some words may be highlighted for your attention. Read carefully.
Billionaire Mukesh Ambani's telecom venture Reliance Jio Infocom is planning to foray into automobile telematics with the launch of a device that will control vehicle's movement and alert owner about fuel and battery through a mobile app. "Reliance Jio is ready with a car connected device that will have multiple features like immobilize car at the time of theft, alert owner about car movement, locate car and also provide wi-fi within car, The owner needs to use Jio sim in the device to avail benefits." an industry source said. The company is in advance talks with automobile companies to launch it very soon. "There are lots of factors that determine price, but price of the car connected device is estimated to be either equal to or less than its Jio's wifi device which costs around Rs 2,000," the source said. With help of Jio's car management device, the owner will get information about the way his driver is driving the car, the movement of vehicle can be restricted within a geography, switch on AC of car from any remote location, get alert of car break etc. "Jio is working on the modalities on its sales model for the existing cars as well" the source said. The device and application has been internally developed by Jio but the hardware device will be initially imported from China. "Jio has asked its device vendor to start making it in India after initial rollout," the source said. Besides this, the company is also scaling up its fibre to the home project for which it is running pilot in some cities including Delhi and Mumbai. "With Fibre to the home, Jio will focus on automatic entire home from entertainment to home surveillance to utility management, the source said. Jio has touched a customer base 7.24 crore and claims to be adding 1 lakh mobile subscribers per day. The company has set target to cross 10 crore customers by March 31, 2017.
Question: What is the future project on which Jio is trying to work?
Option 1: It will create home surveillance and utility services.
Option 2: It will develop advanced models of cars.
Option 3: It will create battery operated cars.
Option 4: It will connect crores of customers.
Correct Answer: It will create home surveillance and utility services.
Solution : The correct answer is option 1.
Explanation:
It has been mentioned in the passage "With Fibre to the home, Jio will focus on automatic entire home from entertainment to home surveillance to utility management"
Thus option 1 is
Question : Cardiovascular system can be best trained for performance in endurance events by engaging in
Option 1: Yogic exercises
Option 2: Anaerobic exercises
Option 3: Aerobic exercises
Option 4: Ballistic exercises
Correct Answer: Aerobic exercises
Solution : (C) Aerobic exercises The word aerobic means "with oxygen," meaning that your breathing determines the amount of oxygen that gets to your muscles. Long duration activities part of the aerobic exercises.
Hello,
One of the most diverse and versatile engineering fields, mechanical engineering is the study of objects and systems in motion.
The fees for the mechanical engineering course vary from institutions to institutions. The average fees of colleges are in the range of Rupees 50,000 to Rupees 3,00,000 per annum.
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