CBSE Board | Homework Help

No, it depends upon how we apply Sign conventions in the situation. If we take downwards as -ve and upwards as +ve, then g becomes -ve and when we take downwards as +ve and upwards as -ve, then g would be positive.

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Sneha Sneha 4 years, 1 month ago (12338011)

Yes it would be because acceleration due Gravity is always downwards in -ve y axis

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Vasudha Vasudha 4 years, 1 month ago (11600417)

Towards the center of the Earth, the gravity is defined to the be negative. At all points on the trajectory of a projectile, the gravitational acceleration points in the same direction, which is downwards toward the center of the Earth. So, the sign for the gravitational acceleration is always negative.

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Who is current prime minister of goa

Posted by Aagam Jain 4 years, 1 month ago (12134844)

CBSE > Class 05 > General Knowledge

5 answers

Aditi Tiwari 3 years, 9 months ago (12626704)

Pramod sawant

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Sakshi Dagar 3 years, 11 months ago (11188411)

Pramod Sawant

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P. Saahithi 4 years, 1 month ago (12330627)

Pramod Sawant

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Lavanya Gunna 4 years, 1 month ago (12317339)

Goa is one of the states in our country... So it doesn't have prime minister.it has chief minister.chief minister of goa is pramod sawanth

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Shubram Kumar Gouda 4 years, 1 month ago (11617828)

Pramod sawant

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Absence of feedback will lead to_____(a) mistrust (b) communication barrier (c) interference (d) none of the above

Posted by Garima Nayak 4 years, 1 month ago (11663174)

CBSE > Class 10 > Information Technology (402)

5 answers

Anjali Malviya 4 years, 1 month ago (10447333)

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Aman Satija 4 years, 1 month ago (12073097)

Communication Barrier

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Anshika Gupta 4 years, 1 month ago (9641050)

Mistrust

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Rɪꪗꪖ Sꫝꪖ?ꪑꪖ 4 years, 1 month ago (12311226)

Communication barrier

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Vansh Nagar 4 years, 1 month ago (9540595)

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Absence of feedback will lead to_______

Posted by Garima Nayak 4 years, 1 month ago (11663174)

CBSE > Class 10 > Information Technology (402)

5 answers

Himanshi K 4 years, 1 month ago (10069089)

Don't know ????

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Mahira Srivastava 4 years, 1 month ago (10936559)

Miss communication

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Kaushal Solanki 4 years, 1 month ago (11846354)

Communication barriers

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Anshika Gupta 4 years, 1 month ago (9641050)

Mistrust

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04 Lily Amitoj Kaur Brar 4 years, 1 month ago (12311754)

Incomplete conversation

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Karak kise khate hai

Posted by Ansh Saini 4 years, 1 month ago (12004239)

CBSE > Class 04 > हिंदी

0 answers

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I want question paper IT sa1

Posted by Mamta Ingle 4 years, 1 month ago (12309256)

CBSE > Class 09 > Information Technology (402)

2 answers

V A 4 years, 1 month ago (12150287)

.Which of the following is NOT classified as nonverbal communication? a) Signs ✓ b) Eye Contact c) Body language d) Gestures 2.The means by which the message is sent is called _________. a) Channel ✓ b) Receiver c) Messenger d) Sender 3. It refers to a state of psychological tension and discomfort originating from unforeseen, difficult, confusing and challenging situations. a) Stress Management ✓ b) Time Management c) Personality Confidence d) Self Management 4.Realistic belief and trust of an individual in one’s own judgement, capabilities and worthiness is __________. a) Self-Motivation b) Over-Confidence c) Self-Confidence ✓ d) Team Player 5.The elementary unit of memory is ______________. a) Byte b) Bit ✓ c) Nibble d) Kilo Byte 6.__________ means an attempt to acquire a sensitive information such as username, password, etc. a) Spamming b) Pharming c) Phishing ✓ d) Hacking SECTION B Answer any 15 questions out of the given 20 questions (1 x 15 = 15 marks) 7. Which of the following key move the Text cursor to the beginning of the line? a) End b) Home ✓ c) Insert d) Ctrl 8. Which of the following operation will create duplication of table? a) Deleting a table b) Copying a table ✓ c) Moving a table d) Creating a table 9.Which tab is used to add Header in a document? a) Insert ✓ b) Design c) File d) Layout 10.____________ bar is located at the top of the window and shows the nama of Currently opened document. a) Menu bar b) Title bar ✓ c) Status bar d) Navigation bar 11.____ shortcut key is used for Undo. a) Ctrl+C b) Ctrl+Y c) Ctrl+X d) Ctrl+Z ✓ 12.Which is NOT a type of alignment in Word Processor? a) Left b) Justify c) Middle ✓ d) Center 13._____ refers to the facts or raw material, which are processed to get the information. a) Information b) Data ✓ c) Input d) Processed Data 14.In the Home Row Approach, also called Horizontal Approach, all the _______ fingers of both the hands rest on Home Keys during the keyboard operation.. a) 6 b) 4 c) 8 ✓ d) 2 15.__________ is the area where the text to be typed is displayed. a) Text Area b) Canvas c) Text box d) Text Panel ✓ 16.___________ services mean performing business operations through an outside service provider. a) BPM b) MNC c) ISP d) BPO ✓ 17.________ colour indication stand for right inputs exceeding the acceptable time frame in Rapid Typing Tutor. a) Red b) Yellow ✓ c) Green d) Orange 18.What is the full form of LMS in context to IT ? a) Learning Management Software b) Learner Manufacturing Software c) Learning Model System d) Learning Management System ✓ 19.A word processor helps us to look up synonyms and antonyms in the _______ option. a) Spell Check b) Thesaurus ✓ c) Find and Replace d) Look up Wizard 20.The default orientation of the page is ______________ in Word processor. a) Landscape b) Print Layout c) Portrait ✓ d) Normal 21.A ___________ is an arrangement of rows and columns. a) table ✓ b) cell c) range d) formatting 22.Which of the following a way of selecting a word in Word processor using mouse? a) Single Click b) Double Click ✓ c) Triple Click d) Scrolling 23. ITeS is also called ___________ that cover the entire operations which exploit Information Technology for improving the efficiency of an organisation. a) web-enabled services ✓ b) web page c) computer services d) business 24.‘F’ and ‘J’ are called as ______________________ keys. a) Home b) Filter c) Guide ✓ d) Sticky 25. There should be at least ___________ cm of distance between your eyes and the screen. a) 40-50 b) 60-65 ✓ c) 90-100 d) 75-80 26. The ______________ is the one which displays the result of the lessons which has been already completed. a) Lesson Editor b) Navigation Tree c) Statistics Window ✓ d) Result Window SECTION C (COMPETENCY BASED QUESTIONS) Answer any 5 questions out of the given 6 questions (1 x 5 = 5 marks) #TRENDING Important MCQs on Electronic Spreadsheet Class 9 Information Technology 27.Mr. Rajan wants to write x2 . But when he writes this, it shows x2. Which option he should use to get 2 at its proper place? a) Superscript ✓ b) Strikethrough c) Subscript d) Change Case 28. Rashi is an accountant. She wants to take out the printout of the balance sheet widthwise. Which option she should use to print the document so that the height of the page is less than its width? a) Portrait b) Indent c) Landscape ✓ d) Tab Settings 29. Garima has created a document in Word Processor. She wants to give headings in bold text but her mouse is not working. Can you suggest her the shortcut key through which she can perform this task from the keyboard? a) Ctrl+I b) Ctrl+U c) Ctrl+B ✓ d) Ctrl+D 30. Dr. Akshat is a medical pratitioner. He needs to perform a surgery for his patient. For that, he is required to monitor the heartbeat of the patient. Which device would be most suitable for this purpose? a) ECG ✓ b) MRI c) EEG d) CAT 31. Himanshu is practicing to type on a notepad. By mistake, he has written a wrong spelling. Now, he wants to delete the wrongly typed word from the left side of the cursor. Which key he will use to accomplish the task? a) Delete b) Backspace ✓ c) Return d) Pause 32. Gautam has prepared a project for his school in a Word Processor. In his document, he wants the change the all the occurrences of the word “when” to be changed to “where”. Which option of the word processor he will use to complete the task? a) Change Case b) Orientation c) Find and Replace ✓ d) Find 33. Namita’s teacher asked her to practice the keystrokes of numeric keypad. She noticed that the keypad works in dual mode. Identify the key that helps in changing the mode from numeric to arrow keys: a) Scroll Lock b) Caps Lock c) Num Lock ✓ d) Alt Key

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Surendra Bhardwaj 4 years, 1 month ago (12297881)

I want book of it

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ANSWER

Nelson Mandela biography

Posted by Somailu Kri 4 years, 1 month ago (12230673)

CBSE > Class 10 > English Language and Literature

1 answers

Paun Nandini 4 years ago (11111678)

A Long to Freedom”, by Nelson Mandela is all about the struggle of freedom of South-Africa. On May 10, 1994, Nelson Mandela has taken the vow as the first black president of South Africa. And therefore it was becoming a new-born democratic country. Nelson Mandela took the oath as the first black president. He became president at the age of 75. Due to human disaster, Mandela says that coloured people had to suffer a lot due to the discrimination in the hands of white. Mandela sets the ideas of poetry, removal of suffering of people. He set the ideals for society where there would be no discrimination based on the gender. Two national anthems were sung one for white and one for black

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cosA+cosB+cosC=1+4sinA/2 sinB/2 sinC/2

Posted by Angel Pc 4 years, 1 month ago (11886313)

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Lesson 1

Posted by Kamal Dhurve 4 years, 1 month ago (12304144)

MP Board > Class 11 > इतिहास

0 answers

ANSWER

The Insert tab symbol option from the Symbols group is used to A insert the header B format document C insert the footer D insert symbols

Posted by Prateek Namdev 4 years, 1 month ago (12195332)

CBSE > Class 10 > Information Technology (402)

3 answers

Aman Satija 4 years, 1 month ago (12073097)

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Anshika Gupta 4 years, 1 month ago (9641050)

Insert symbols

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Harshita Sahu 4 years, 1 month ago (12297268)

D ) insert symbols

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How many union territory? Explain it in brief

Posted by Alice Anthony 4 years, 1 month ago (12307243)

CBSE > Class 06 > Social (OLD)

3 answers

Rudra Narayan Sahoo 4 years ago (11944291)

8 union territories are there in India namely Andaman & Nicobar,Lakshadweep,Daman & Diu,Pondicherry,Chandigarh,Jammu & Kashmir,Ladakh,New Delhi

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Rana Bhupender Ayu Partap Singh 4 years, 1 month ago (10731434)

There are 9 union territories in India Chandigarh Daman and diu Dadra and nagar haveli Delhi Lakshadweep Puducherry Jammu and Kashmir Ladakh Andaman and nicobar islands

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Arpita Chauhan 4 years, 1 month ago (12106007)

Name some animals which fair termed in olden age

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ANSWER

the words in the clouds

Posted by M S Kishore 5 4 years, 1 month ago (11106393)

CBSE > Class 10 > English Language and Literature

0 answers

ANSWER

Posted by M S Kishore 5 4 years, 1 month ago (11106393)

CBSE > Class 10 > English Language and Literature

0 answers

ANSWER

674+765

Posted by Nishant Bisen 4 years, 1 month ago (12308334)

CBSE > Class 03 > Mathematics

5 answers

Simpi Kumari 3 years, 10 months ago (11708920)

1639

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Drishti Drishti 3 years, 11 months ago (12195642)

1439

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Maga Shinde 4 years, 1 month ago (12407994)

1439

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Lakshyakant Sharma 4 years, 1 month ago (9995869)

1439

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Nishant Bisen 4 years, 1 month ago (12308334)

1439

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ANSWER

Tree's poem

Posted by Brahmanand Narshimhareddy 4 years, 1 month ago (12269262)

CBSE > Class 07 > English

1 answers

Brahmanand Narshimhareddy 4 years, 1 month ago (12269262)

Bhsb

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When did the middle class Germans try to unite the different regions of German concentration into a nation state

Posted by Sri Ram 4 years, 1 month ago (12185187)

CBSE > Class 10 > Social Science

2 answers

Pooja Pannu 4 years, 1 month ago (12334813)

1848

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Anirban Ghosh 4 years, 1 month ago (12200614)

19th century

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Chapter 14 answers

Posted by Deepika Kajle 4 years, 1 month ago (12307921)

MP Board > Class 10 > हिंदी

1 answers

Ashok Kumar Prajapati 4 years, 1 month ago (12357411)

M.p.bord ke prabh patr hal

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A bag of salt weigh 2 3 by 4 Kg. If 40. 1 by 2 kg of salt is be ut in such bags how many bags will be required?

Posted by Madhuri Sahu 4 years, 1 month ago (12308202)

CBSE > Class 05 > Mathematics

3 answers

Anushka Yadav 4 years, 1 month ago (12180086)

Hello friends

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Aditya Kumar 4 years, 1 month ago (12313293)

Deeksha has an old Square-shaped table which has sides of 70cm.what is the area of the surface of the table

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Nimit Lamba 4 years, 1 month ago (12309334)

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moments ch 6

Posted by Priyansh Choudhary 4 years, 1 month ago (12308164)

CBSE > Class 09 > English Lang & Lit. (184)

0 answers

ANSWER

पगा बाकय पेयोग

Posted by Mohammad Uvesh 4 years, 1 month ago (9907638)

CBSE > Class 08 > हिंदी

0 answers

ANSWER

paga

Posted by Mohammad Uvesh 4 years, 1 month ago (9907638)

CBSE > Class 08 > हिंदी

0 answers

ANSWER

If A(4, 9), B(2, 3) and C(6, 5) are the vertices of ABC, then the length of median through C is

Posted by Dushyanth 057 4 years, 1 month ago (12302400)

CBSE > Class 10 > Mathematics

3 answers

Sarika Bishnoi 4 years, 1 month ago (12163760)

Under root 10 unit

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Rakshit Singh 4 years, 1 month ago (11634856)

10 unit

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Muskan Negi 013 4 years, 1 month ago (12297527)

10 unit is answer

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ANSWER

Step to draw polystar tool

Posted by Deepanshu Butola 4 years, 1 month ago (12300523)

CBSE > Class 06 > Computer

1 answers

Almas Javed 4 years, 1 month ago (11497505)

Step 1 - Click and hold the Rectangle tool in the Toolbar, and then point to PolyStar Tool. The pointer becomes a crosshair that you can drag anywhere on the Stage. Step 2 - Click Options in the Property Inspector. Step 3 - Click the Style popup, and then select Polygon or Star. Step 4 - Enter a value for the number of sides. You can create an object with up to 32 sides. Step 5 - For the Star style, you can specify an additional option for your point size. You can enter a value ranging from .10 to 1.0 points. Step 6 - Click OK.

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Experiment No.2 Objective-Spend a day with an aged person and observe the needs and problems.Write a report

Posted by Yengkhom Simran Chanu 4 years, 1 month ago (12278911)

CBSE > Class 12 > Home Science