Pak Exam MCQs

Option: A
Explanation :Animation Scheme is used for applying motions to slides in slide show. In MS Power point 2003 the Animation Schemes task pane provides easy application of motions to slides in your slides.
Steps hot to open the Animation Schemes task pane in MS Power point 2003:
From the Slide Show menu, select Animation Schemes…
OR
From the Other Task Panes pull-down list, select Slide Design – Animation Schemes.The Animation Schemes task pane appears.
In MS Power point 2003 the animation schemes are organized by following type of animation:
i. Subtle
ii. Moderate
iii. Exciting.
Each of the above scheme includes a combination of a specific animation for title and body of the slide and maybe even a motions to slides in slide show. To see what is being applied, hold your mouse over desired choice and the alternate text will tell you what effects will be being applied for that scheme.
You can use animation to effectively manage the flow of information in your presentation, emphasise key points and to increase
participants’ interest in your presentation. There are four types of animation effects in MS PowerPoint 2016
i. Entrance:- Entrance effects control the way objects appear on your slide.
ii. Emphasis:- Emphasis effects control how the audience’s eye is drawn to the animated object.
iii. Exit:- Exit effects determine how the animated objects will leave the slide.
iv. Motion paths:- Motion paths control the movement of your text or objects around the slide.

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Option: D
Explanation :As we know that when time is 6 o’clock then minute hand is straight up, and the hour hand is straight down, so the angle between the hands is 180 degrees. Clock is shaped like a circle and is composed of 360 degrees. There are 60 minutes in an hour, and 360 degrees divided by 60 minutes is 6. So minute hand moves 6 degrees per minute. The two angles created by the hour hand and minute hand at six o’clock are 180 degrees.

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Option: C
Explanation :player drank 10 bottles of water in a cricket match , Total liters of water the player drank in a cricket match is 15. Because we multiply 10 with 1.5 and we will get 15.0 Liters.

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Option: C
Explanation :Record is the complete information about a database. Database is a collection of information that is organized. Database records and files organized for retrieval of the information. A Database is stored as a file or set of files. Query is the main way to retrieve database information.

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Option: A
Explanation :Type of blank DVD data can be erased and rewritten is called DVD-RW. DVD-RW stands for Digital video Disc Rewritable. The user can write data on DVD-RW many times by erasing the existing contents.
DVD-R stands for Digital Video Disc Recordable. It is similar to CD-R discs. The user can write data on it once but can read it many times. The written data cannot be erased.

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Option: D
Explanation :Pakistan has total 8 letters and 2 letters are repeated, so that permutations formula gives:
8!/2!
= 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1/(2 x 1)
Cancel 2 by 2 we get
=8 x 7 x 6 x 5 x 4 x 3
=20160 permutations.

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Option: B
Explanation :descending order means arrangement of things, quantities, lengths etc. that begins with the greatest number and ends with the smallest number.

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Option: B
Explanation : Solid is one of the states of matter

Solid have Definite mass, volume, and shape because particles of matter are held together by strong intermolecular forces.

Solid have Short Intermolecular distance due to tight close packing.

Strong Intermolecular Forces because atoms and molecules are held close together.

Solids are incompressible and rigid in nature due to strong intermolecular forces acting on particles which keep them fixed on their positions.

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Option: D
Explanation :We can get Vitamin D from sun rays. We also get vitamin D from a foods like oily fish, red meat and eggs. Vitamin D deficiency cause bones to become soft and weak. In children vitamin D deficiency lead to rickets. In adults it lead to osteomalacia which causes bone pain and tenderness.

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Option: A
Explanation :Metals can be ordered according to their reactivities.
1. Potassium (K) 2. Sodium (Na) 3. Calcium (Ca) 4. Lithium (Li) 5. Magnesium (Mg) 6. Aluminum (Al) 7. Zinc (Zn) 8. Iron (Fe) 9. Nickel (Ni) 10. Tin (Sn) 11. Lead (Pb) 12. Copper (Cu)13. Mercury (Hg) 14. Silver (Ag) 15. Gold (Au) 16. Platinum (Pt)

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