Explore topic-wise InterviewSolutions in Current Affairs.

On the basis of Geographical Area:

• Family Market 
• Local Market 
• National Market 
• International Market or World Market

On the Basis of Commodities / Goods:

(a) Commodity Market:

• Produce Exchange 
• Market Manufactured Goods Market 
• Bullion Market

(b) Capital Market:

• Money Market 
• Foreign Exchange Market 
• The Stock Market

On the Basis of Economics:

• Perfect Market 
• Imperfect Market

On the Basis of Transaction: 

• Spot Market 
• Future market 

On the Basis of Regulation:

• Regulated Market 
• Unregulated Market

On the Basis of Time: 

• Very Short Period Market
• Short Period Market 
• Long Period Market

On the Basis of Volume of Business:

• Wholesale Market 
• Retail Market

On the Basis of Importance: 

• Primary Market 
• Secondary Market 
• Terminal Market

Registration of a trademark shall be for a period of Seven years. 

On functional basis market may be classified as Produce exchange market, Stock exchange market and Money and capital market.     

In non-trading concerns organisation excess of expenditure over Income is called Surplus.

The correct answer is International Monetary Fund.

• Balance of Payment
  • It is a statement of all transactions made between entities in one country and the rest of the world over a definite period of time.
  • The balance of payment divides transactions into two accounts: the current account and the capital account.
  • The current account includes transactions in goods, services, income, current transfers.
  • The capital account includes transactions in financial instruments and central bank reserves.
• International Monetary Fund
  • Headquarters: Washington D.C., United States
  • Managing Director: Kjristanlina Georgieva
  • Chief Economist: Gita Gopinath
  • Formation: 27, December 1945

The correct answer is ​Trademark.

• A brand is defined as a name, term, design, symbol, or any other feature that identifies one seller’s good or service as distinct from those of other sellers.
  • The legal term for brand is a trademark.
  • A brand may identify one item, a family of items, or all items of that seller.
  • A brand is a known identity of a company in terms of what products and services they offer but also the essence of what the company stands for in terms of service and other emotional, non-tangible consumer concerns.

​

• A patent is the granting of a property right by a sovereign authority to an inventor.
  • It is an official right to be the only person to make, use or sell a product or an invention.
  • This grant provides the inventor exclusive rights to the patented process, design, or invention for a designated period in exchange for a comprehensive disclosure of the invention.
• A licence is an official permit to engage in a particular activity.

Correct option is: A. It specifies the communication process on the two end system.

The correct answer is to Share similarities.

• Market segmentation is the process of dividing a target market into smaller, more defined categories.
  • The customers and audiences are segmented into groups that share similar characteristics such as demographics, interests, needs, or location. 
  • Market segmentation makes it easier to focus marketing efforts and resources on reaching the most valuable audiences and achieving business goals.
  • Market segmentation allows to get to know the customers, identify what is needed in the market segment, and determine how can those needs be met best with the product or service.
  • It helps to design and execute better marketing strategies from top to bottom.

Correct option is: D. B & C both

Institution word is used first time in the Spencer's book 'First Principles' .

hey mate

The ALU is a part of the CPU where various computing functions are performed on data. ALU performs arithmetic operations such as addition, subtraction, multiplication, division, and logical operations. The result of an operation is stored in internal memory of CPU.

Correct option: b) Two level channel

Correct option: a) Distributor

Correct option: a) growth stage

Correct option: b) competition-based pricing

Answer is (d) dsp² - hybridised

Correct option: c) Everyday low pricing

Answer is (b) Tertiary alcohol

Correct option: d) value-based pricing

Answer is (a) C₂H₅OH

Freedom of Religion is the basic tenet of secularism. Through the Fundamental Rights, the Indian Constitution has given the right to its citizens to believe in the religion of their choice, to establish places of worship and worship there and to propagate their religion. Articles 25 to 30 deal with secularism. In the Preamble also there is a declaration that India is a secular State

Some of the precautions to be taken to minimize theft /shop lifting are as follows:

1. Merchandise should never be displayed at the entrance and exit of the store. 

2. Install CCTV camera to have a closed look on the customers. 

3. Expensive products like watches, jewelry, precious stones, mobile handsets so on must be kept in a locked cabinet. 

4. Ask the customer to deposit their carry bags at the entrance itself. 

5. Do not allow the customers to carry more than 3 dresses at one time in the trial room.

India is a secular State. India has no official religion. The Constitution promises freedom of religion to individuals and the society. The Nation does not insist on people following any particular religion and it does not discriminate against any religion. The basic tenet secularism is prosperity to all. Some countries in the world have official religions. Such countries are called theocracies. 

In India, the Government is concerned with the social, economic and political wellbeing of the people. Spiritual matters are left to individuals. In its Preamble and the Fundamental Rights, the Constitution proves that India is a secular State. Indian citizens have the freedom to choose the religion of their liking. Article 25 of the Constitution grants religious freedom to people subject to peace and morality. People can follow any religion and also propagate it. The Nation has ensured the necessary conditions for secularism.

a) Encourage humanitarian ideas. 

b) Limit religion to your personal life. 

c) Encourage marriage between members of different religions. 

d) Encourage religious tolerance. 

e) Encourage the participation of the members of other religions in your religious celebrations. 

f) Ostracise people who tend to spread religious animosity. g) Include the basic ideas of secularism in the school curriculum.

Digestion is the breaking down of larger organic molecules obtained from the diet, e.g. carbohydrates, fats, proteins, into smaller ones, like glucose, fatty acids, glycerol and amino acids.

Design is defined as a process of developing purposeful and innovative solutions that are functional and aesthetic (desirable), viable (affordable) for its intended users/customers and can be produces (feasible). Design is also defined as a problem solving process and follows human centered approach to ensure that the user remains the focus of the design process.

Today our world is facing many challenges including business, environmental as well as social challenges like healthcare, poverty etc. Application of design tools and processes can help to generate innovative new ideas, improve business performance and help growth to overcome these challenges. A designer can explore new and different ways of turning your ideas into real products or services.

Design process allows us to look at these problems from much broader perspective with human centered approach. For example, when we think about the design of a chair, we consider both how it looks and how it feels to sit on. A well-designed office chair corrects the posture and enhances the productivity, while a well-designed living room chair lets the user lie back and relax, watch TV, or take a nap.

On the social front, the design can help in designing healthcare products and services, which are lower in, cost as well accessible. It can help in designing financial products and services for better financial inclusion for the unbanked population. It can help in creating sustainable products, efficient use of material as well as manufacturing process to reduce the carbon footprint and better environment protection.

The value of good design is the increased possibility of success. The process of design can also help the business. Design can help businesses in innovating new product and services, redesigning the existing product to lower the cost as well as delivering higher value and customer experience leading them to compete better in this competitive world.

A. Asthang Yog

Samadhi is a part of Asthang Yog.

C. 8

8 Limbs in ashtang Yoga.

C. Basti

Basti shatkriya is performed for colon cleaning.

Package design for any product is required for the following purposes:

1. Differentiates Brand From Others - There are thousands of products on the market vying for your customers’ attention. According to research, one-third of a consumer’s decision making is based solely on product packaging. 

To succeed, your brand packaging has to stand out and look different from your competitors.

a) Packaging Color Sways Consumer Purchase Habits - The colors used in a product packaging play a key role in consumer buying decisions. Your brain reacts to colors in different ways, so choose your packaging colors accordingly. 

For example, products with white packaging convey simplicity, safety and purity. 

b) Product Packaging Is a Marketing Tool - Product’s packaging can be a helpful marketing tool through in-store advertising. Branded products are easily recognized, so designing packaging with your logo front and center helps consumers remember your product next time they are shopping. 

c) Packaging Creates Brand Recognition - Take a moment to think about some of your favorite brands. They all have one thing in common: they are memorable. Over the decades, brands like Coke have made minor changes to their packaging and stayed true to their original look. Keep in mind that recognizable brands should not change a thing because many successful brands that changed their logo, colors or packaging have seen a sort of backlash from shoppers after making a big change. 

d) Consider eco-friendly options - Packaging that's recyclable or reusable is always a reason for a consumer to choose your brand over your competitor's. In fact, 52 percent of people around the world make purchase decisions partially due to packaging that shows a brand making a positive social and environmental impact.

2. Safety and protection of the product – Safety and protection of the packaged is also very critical purpose of any packaging product through primary and secondary packaging. The designer should take into consideration the transportation; fall, movement, weight and longevity need of the product while designing the packaging.

(D) All of these

(C) Guanine and cytosine

In igneous rocks, quartz forms as magma cools. Like water turning into ice, silicon dioxide will crystallize as it cools. Slow cooling generally allows the crystals to grow larger. Then, when the temperature or pressure drops, the solution becomes saturated, so quartz crystals form.

Spring factor of liquid(k) = Aρg 

Inertia factor of wood = m

Time period T = 2π = image 12

T =2π\(\sqrt {(m/Agρ)}\)

Given:

The given number = 84

Concept:

Calculation skills trick

Calculation:

Step - 1

Write down the squares of each of the digits in two digit format i.e. 8² = 64 and 4² = 16

The number obtained after this step is 6416.

Step – 2

Multiply the digits with each other and also with the power 2 i.e. 8 × 4 × 2 = 64

Step – 3

Add the number obtained in step - 2 with the number obtained in step – 3 keeping the unit place empty i.e.

6 4 1 6 

 _ 6 4 _

7 0 5 6

This is our final answer.

Given:

The given number = 48

Concept:

Calculation skills trick

Calculation:

Step - 1

Write down the squares of each of the digits in two digit format i.e. 4² = 16 and 8² = 64

The number obtained after this step is 1664.

Step – 2

Multiply the digits with each other and also with the power 2 i.e. 4 × 8 × 2 = 64

Step – 3

Add the number obtained in step - 2 with the number obtained in step – 3 keeping the unit place empty i.e.

1 6 6 4

_ 6 4_

2 3 0 4

This is our final answer.

a. False. Compton interaction refers to the interaction of incident photons with free or loosely bound electrons only. 

b. True. Attenuation generally decreases with increasing photon energies. However, the rate of decrease is much higher for photoelectric than for Compton attenuation. 

c. False. Increasing the tube voltage results in increased photon energy (keV) that in turn causes less side scatter. 

d. True. The greater the scatter angle, the greater the energy and range of the recoil electrons. 

e. True.

LIGHT DEPENDENT RESISTANCE Project Report Physics

INTRODUCTION

In the society, sometimes street lights glow in day time due to any reason. In mines area people face many difficulties due to absence of light in the nights. In frontier and hilly areas, people face many problems due to damaged street lights.

For solve above these problems, we create a device in which the lights glow in night and in day time, they off automatically and don't glow. Due to use of it, we can solve above problems and can also save electricity and men's power.

PRINCIPLE

This project is based on Light Dependent Resistance (L.D.R.). Light Dependent Resistance [LDR] is a resistance, in which opposing power of current depends on the presence of quantity of light present, i.e. the resistance of LDR increases or decreases, according to quantity of light which falls on it.

If LDR places in darkness, the resistance of LDR increases and when light falls on it, the resistance of LDR decreases and act as a conductor. Any LDR in the presence of light and darkness changes its resistance is depends on the different types of LDR.

ADVANTAGES

·  Collection of parts of the circuit are easily available.

·  Accuracy of this circuit is more than accuracy of other circuits.

·  By using laser, it can be used for security purposes.

·  It can be used to stop the wastage of electricity.

·  The cost of circuit is low.

·  This circuit saves the men's power.

USES

·  It can be used in street lights.

·  It can be used in mines areas.

·  It can be used in hilly areas.

·  By using laser, it can be used for safety purposes.

·  It can be used in frontier areas.

·  It can be used in houses.

·  It can be used in jail lights.

BRIEF DISCRIPTION OF COMPONENTS

1. TRANSISTOR:- When a thin slice of p-type is sandwiched between two blocks of n-type, then n-p-n transistor is formed. It consists of emitter, base, and collector. In the project, common emitter n-p-n transistor (BC-147 & SL-100) is used.

2. DIODE:- When a p-type and n-type semiconductors are joined a diode is formed. It conducts when forward biased and does not conduct when reverse biased. In the project, IN-4007diode is used.

3. RELAY:- It helps to contact and discontact. In the project, we use relay of 6 ohms.

4. CARBON RESISTOR:- A carbon resistor has generally four rings or bands A,B,C and D of different colours corresponding to the value of resistance. In project, we use carbon resistance of 220 kilo-ohms, 1.5 kilo-ohms and 820 ohms.

5. LDR:- LDR means light dependent resistance which is used to complete the circuit.

6. TRANSFORMER:- Transformer is used to convert low alternating voltage to high alternating voltage by decreasing the current and vice-versa. We use a transformer of 6-0-6V for the circuit.

7. CAPACITOR:- Capacitor is used to block DC. In the circuit, we use the capacitor of 220mfd and 1000mfd.

8. BULB:- An electric bulb is connected to the circuit when LDR comes in the darkness.

WORKING

Let 6V. DC is flowed in the circuit. When light falls on LDR then the resistance of LDR will decreases and approximate equal to zero. 6V DC come from 220 kilo-ohms resistance and pass through LDR. At this time, it becomes earth, so that no voltage flows through the base of transistor T₁. Due to absence of positive voltage at base, emitter hasn't negative voltage in the comparison of its base, so that transistor T₁ don't conduct and no current flows through it. But resistance of 1.5 kilo-ohms is connected with 6V DC line, so that from 6V DC approximate 4V DC passes through 820 ohms and reach at the base of transistor T₂. For conduction, emitter has some negative voltage in the comparison of its base. But at this time, 4V DC reach at base of transistor T₂, so that emitter has highly negative voltage in comparison of its base, so that transistor T₂ highly conducts. The collector of transistor T₂ is connected with relay coil, so that magnetic induction around relay coil will disconnect with rest point and connect with active point. So, According to the circuit, the bulb will glow.

Now, when light don't fall on LDR so that the resistance of LDR increases. Now LDR has not zero resistance due to darkness, so that 6V DC line and 220 kilo-ohms resistance, some positive voltage reach at the base of transistor T₁. The collector of transistor T₁ has positive voltage because 6V DC pass through 1.5 kilo-ohms resistance and reach at collector of transistor T₁. In this way transistor T₁ conduct and current start to flow in transistor T₁. Transistor T₁ and resistance of 1.5 kilo-ohms are connected in series so that the current also flows through 1.5 kilo-ohms resistance. Now, the above terminal of 1.5 kilo-ohms resistance has 6V DC, it means the lower terminal of 1.5 kilo-ohms resistance has lower voltage i.e. 3 or 3.5 V. From 3V approximate 1.5 V or 1 V. DC reaches at base of transistor T₂. The collector of transistor T₂ has positive voltage by relay coil. But at this time, emitter has some negative voltage in the comparison of its base.

So that the quantity of current which flows through transistor T₂ and relay coil will very low. Due to this, magnetic induction around relay coil will not more effective and pole point will disconnect with active point and connect with rest point. According to the circuit, the bulb will glow.

Concept used:

Calculation skills trick.

Calculation:

Step - 1

Write down the squares of each of the digits in two digit format i.e. 7² = 49 and 1² = 01

The number obtained after this step is 4901.

Step – 2

Multiply the digits with each other and also with the power 2 i.e. 7 × 1 × 2 = 14

Step – 3

Add the number obtained in step - 1 with the number obtained in step – 2 keeping the unit place empty i.e.

4 9 0 1

_ 1 4 _

5 0 4 1

This is our final answer.