Explore topic-wise InterviewSolutions in Current Affairs.

Natural frequency of vibration of system

\(\omega = \sqrt {\frac{g}{\delta }} = \sqrt {\frac{{10}}{{{{10}^{ - 3}}}}} = 100\frac{{rad}}{s}\)

(c) When, at the time of admission, goodwill already appears in the balance sheet. 

Correct answer is a. White 

• Lost and found article has to be handed over to the housekeeping department which maintains a special locker for this purpose.
• If the item belongs to the guest who has already checked out, then a letter has to be sent to the forwarding address left by the guest while checkout. If no reply is received by the hotel within certain time limit, that may be auctioned to the hotel employees as per the hotel rules.

(d) Assertion (A) is false, but Reason (R) is True

(d) Assertion (A) is false, but Reason (R) is True

Correct option is C) unfairly

Correct answer is b. OFF 

Importance of security records in hotels: 

• They allow hotel management to track issues. 
• Vehicle maintenance records allow hotel to track maintenance issues. 
• Most municipalities mandate periodic testing of the fire alarm system and recordings of the results. 
• Security records may assist the hotel with insurance claims made by either the hotel or the guest. In both case security records can present the hotel’s view of what happened.

Correct option is B) privately

To prevent eyestrain.

1.They allow hotel management to track issues. 

2. Security records may assist the hotel with insurance claims made by either the hotel or the guest. In both case security records can present the hotel’s view of what happened.

1. Scene Assembly

Powder brush.

Characteristics of green hotels: 

• Housekeeping uses non-toxic cleaning agents and laundry detergents. 
• 100% organic cotton sheets, towels and mattresses. 
• Non-smoking environment. 
• Renewable energy sources like solar or wind energy 
• On-site transportation with green vehicles. 
• Non-disposable dishes.

The external security aspect covers issues to minimize the incidents inside and outside the premises of the hotel. The two external security measures used are proper manning of security guards in the hotel and the installation of CCTV (Closed circuit television) cameras within the campus of the hotel.

Application face powder/Loose powder 

Powders help to conceal and set the foundation and prevent shine and smearing of the underlying makeup. There are special ingredients in some powders that help to cover blemishes, such as zinc oxide, they also tend to be heavier and a stronger compact. Application of face powder 

Step 1: Tip a small amount of loose face powder into a bowl. 

Step 2: If using block powder, scrape a small amount off with a palette knife into a bowl. 

Step 3: Apply with dry cotton wool; work downwards covering the eyes and all of the face

It is a software application used to locate and display Web pages. A web browser is an interface between user computer and a remote web site. The two types of web browsers are Mozilla Firefox, Google Chrome, Internet Explorer, etc.,

Speaking on the telephone is a little different to communicating with a person face to face. On the phone you can hear (tone of voice, intonation, volume), but you cannot see (facial expressions, gestures, body language). 

Telephone communication is approximately 25% words and 75% tone, or the way the words are said. Therefore when you are communicating on the phone you will need to compensate for what you cannot see

• A good greeting is: “Good morning/afternoon, this is XYZ salon, (your name) speaking. o How may I help you?”
• Answer a call promptly 
• A good practice is to answer the phone within three rings wherever possible.
•  Three rings will give you time to: 
• Stop what you are doing. 
• Prepare to answer the phone.
• Answer the phone efficiently, when answering the phone: Smile! 
• Say “Good morning” or “Good afternoon” 
•  Announce yourself and the salon name clearly 
• Have a pen and paper ready to take notes 
• Listen carefully to the caller 
• Ask questions to clarify the caller's needs 
• Repeat all the relevant information to make sure that you have the correct details 
• Remember, you don't know who is on the end of the phone, and first impressions count

Night auditor prepares high balance report on the basis of viewing guest bills that exceeds the credit limit fixed by hotel. This report is sent to the front office manager and instruction is given to front office staff to request the guest to pay some amount of money against their outstanding balance.

Correct option is A) out

The design of DBMS depends on its architecture. The DBMS architecture can be single tier or multi-tier. The dividing the system helps to modify, alter, change or replace on independent ‘n’ modules.

Logical one-tier architecture:
Here, DBMS is the only entity where DBMS user directly access database and uses it. Any changes made by the user directly done on DBMS itself. The database designers and programmers use 1-tier architecture.

The rules for writing constructor functions are

• They should be declared in the public section.
• They are invoked automatically when the objects are created.
• They should not have return types, therefore they cannot return values.
• They cannot be inherited.
• They can have default arguments.
• Cannot refer to addresses.
• These cannot be static.
• An object of a class with a constructor cannot be used as a member of a union.

stack is an ordered collection of items in which items may be inserted and deleted at one end.
Algorithm for POP operation
PUSH(STACK, TOP, ITEM)
Step 1: if TOP = 0 then
PRINT “stack is empty”
Exit
End of if
Step 2: ITEM = STACK[POP]
Step 3: TOP = TOP -1
Step 4: Return

Correct option is B) did she want

Correct option is C) up

The seekp() and tellp() functions belongs to ofstream class.

1. put() function
The put() function is used to write a single character to the associated stream.

2. get() function
The get() function is used to read a single character from the associated stream.

3. getline() function
The use of getline() function is to read a whole line of text.

a. The new operator in C++ is used for dynamic storage allocation. This operator can be used to create an object of any type.
General syntax of the new operator in C++:
The general syntax of a new operator in C++ is as follows:
pointer variable = new datatype; In the above statement, new is a keyword and the pointer variable is a variable of type datatype.

For example:
int * a = new int;
In the above example, the new operator allocates sufficient memory to hold the object of datatype int and returns a pointer to its starting point. The pointer variable holds the address of memory space allocated.

b. The delete operator in C++ is used for releasing memory space when the object is no longer needed.
General syntax of delete operator in C++:
delete pointer_variable;
For example, delete cptr;
In the above example, delete is a keyword and the pointer variable cptr is the pointer that points to the objects already created in the new operator.

Correct option is A) through

Correct option is A) on

The advantages of disadvantages of index sequential access method are

Advantages:

• It combines both sequential and direct
• Suitable for sequential access and random access
• Provides quick access to records

Disadvantages:

• It uses special software and is expensive
• Extra time is taken to maintain index
• Extra storage for index files
• Expensive hardware is required

1. get() function is used to read a single character from the associated stream.

2. getline () function is a string I/O function that is used to read a whole line of text to text files.

3. read() function is used to read binary data from a file.

Correct option is B) out

Web hosting is the business of housing, serving and maintaining files for one or more web sites and provide fast connection to the internet. The different web hosting services are shared hosting and free hosting.

• Safety and quality 
• Curbing production and sale of dangerous goods. 
• Prevention of Trade malpractices 
• Supervision on quality, weights, measures and price. 
• Compensating consumers for defective goods and services. 
• Creating consumer awareness.

Relational Database Model:
Dr. E.F.Codd first introduced the Relational Database Model in 1970. This model allows data to be represented in a ‘simple row-column format’.

Properties of the relational database model:

• Data is presented as a collection of relations.
• Each relation is depicted as a table.
• Columns are attributes that belong to the entity modeled by the table (ex. In a student table, you could have a name, address, student ID, major, etc.).
• Each row (“tuple”) represents a single entity.
• Every table has a set of attributes that taken together as a “key” (technically, a superkey”) uniquely identifies each entity.

• GST is comprehensive indirect tax on manufacture, sale and consumption of goods and services. 
• It replaced indirect taxes levied by union and state Governments. 
• It is collected at each stage of sale or purchase of goods and services. 
• It avoids double taxation. 
• It is easier to administrate and enforce. 
• It provides faster and free movement of goods and services, through less paper work.

Can be used as to take photos, use google maps/download GPS app, use software applications such as word processor or spreadsheet to enter and store client details as well as to use for school purposes

Shareware is software that is distributed free on a trial basis with the understanding that the user may need or want to pay for it later. The limitations are:

• Source code is not available
• Modifications are not allowed.

Freeware : A s/w with Copy right is available free of cost for unlimited use. 

Shareware : It is an introductory pack distributed on a trial basis with limited functionality and period.

a. Wireless – uses battery/indicated as mobile.

b. A keyboard that can be attached/detached to/from the device.

c. Hybrid/convertible computer - the keyboard can be detached to use as tablet

The steps to achieve gender equality are: 

• To provide social, economic, educational and political equality to women. 
• Equality of freedom and opportunities to both men and women 
• To increase the sex ratio. 
• Compulsory free education for girl child. 
• To provide reservations for women in all spheres of life 
• Improvement of health of women and girl- child. 
• Promote participation of women in economic activities. 
• Empower women by enacting laws beneficial to their welfare.

Find an adaptor that can convert HDMI to VGA

a. Both assertion and reason are true, and reason is the correct explanation of assertion.

• All the company guest need to confirm their identity by producing company id card /visiting card at the time of check-in procedure at reception. 
• BTC letter has to be produced which is prepared on the company letter head with all the details related to guest( Name, room type, date of arrival and departure) 
• The cashier should verify that the company is listed in the company volume guaranteed list. 
• Any extra service availed by guest which is not covered under company policy should be charged separately. 
• Supporting bills are attached with guest folio and requests the guests to verify and sign the final bill. 
• All original bills must be sent to company for receiving payments and to be entered in City Ledger for the accounts department to collect the money from company.

a. Both assertion and reason are true, and reason is the correct explanation of assertion.

(a) जलियाँवाला बाग़ की दुर्घटना का बदला शहीद ऊधमसिंह ने 21 वर्ष बाद इंग्लैंड में सर माइकल ओ’डायर की गोली मारकर हत्या करके लिया।

(b) जलियाँवाला बाग़ की दुर्घटना निम्नलिखित कारणों से हुई-

1. रौलेट बिल-1919 में अंग्रेजी सरकार से ‘रौलेट बिल’ पास किया। इसके अनुसार पुलिस को जनता के दमन के लिए विशेष शक्तियां दी गईं। अतः लोगों ने इनका विरोध किया।
2. डॉ० सत्यपाल तथा डॉ० किचलू की गिरफ्तारी-रौलेट बिल के विरोध में पंजाब तथा अन्य स्थानों पर हड़ताल हुई। कुछ नगरों में दंगे भी हुए। अतः सरकार ने पंजाब के दो लोकप्रिय नेताओं डॉ० सत्यपाल तथा डॉ० किचलू को गिरफ्तार कर लिया। इससे जनता और भी भड़क उठी।
3. अंग्रेजों की हत्या-भड़के हुए लोगों पर अमृतसर में गोली चलाई गई। जवाब में लोगों ने पांच अंग्रेजों को मार डाला। अतः नगर का प्रबन्ध जनरल डायर को सौंप दिया गया। इन सब घटनाओं के विरोध में अमृतसर के जलियांवाला बाग़ में एक आम सभा हुई जहां भीषण हत्याकांड हुआ।

b. Both assertion and reason are true, but reason is not the correct explanation of assertion.

(a) अंग्रेजी सरकार ने दरबार साहिब अमृतसर की गोलक की चाबियां अपने पास दबा रखी थीं जिन्हें प्राप्त करने के लिए सिक्खों ने चाबियों वाला मोर्चा लगाया।

(b) गुरुद्वारा ‘गुरु का बाग़’ अमृतसर से लगभग 13 मील दूर अजनाला तहसील में स्थित है। यह गुरुद्वारा महंत सुन्दरदास के पास था जो एक चरित्रहीन व्यक्ति था। शिरोमणि कमेटी ने इस गुरुद्वारे को अपने हाथों में लेने के लिए 23 अगस्त, 1921 ई० को दान सिंह के नेतृत्व में एक जत्था भेजा। अंग्रेजों ने इस जत्थे के सदस्यों को बन्दी बना लिया।

इस घटना से सिक्ख भड़क उठे। सिक्खों ने कई और जत्थे भेजे जिन के साथ अंग्रेजों ने बहुत बुरा व्यवहार किया। सारे देश के राजनीतिक दलों ने सरकार की इस कार्यवाही की कड़ी निन्दा की। अंत में अकालियों ने ‘गुरु का बाग़’ मोर्चा शांतिपूर्ण ढंग से जीत लिया।