Questions

Q:

A bucket of water is hung from a spring balance. A piece of iron is suspended in the water without touching the sides or touching the bottom of the bucket. The reading of the spring balance

A) will increase B) will decrease
C) does not change D) varies with the increase of depth of the immersion of the iron piece
 
Answer & Explanation Answer: A) will increase

Explanation:

When the piece of iron is lowered into the water, the water level in the bucket increases. And so the pressure at the bottom of bucket also increases. Thus the total thrust at the botto also increases. Therefore the spring balance reading increases.

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Filed Under: Physics

68 15523
Q:

Chandigarh was designed by

A) Le Corbusier B) Edward Lutyens
C) Christopher Wren D) Michelongo
 
Answer & Explanation Answer: A) Le Corbusier

Explanation:
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Filed Under: Famous Personalities

5 15510
Q:

Arrange the following words as per order in the dictionary

1. Diffident

2. Difficult

3.Different

4.Diffidence

A) 1,2,3,4 B) 3,2,4,1
C) 2,1,3,4 D) 3,2,1,4
 
Answer & Explanation Answer: D) 3,2,1,4

Explanation:
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0 15509
Q:

Which river has no mention in Rigaveda

A) Sindhu B) Saraswati
C) Yamuna D) Periyar
 
Answer & Explanation Answer: D) Periyar

Explanation:
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Filed Under: Indian History

37 15482
Q:

what will be the output of the following code?

class Value
{
    public int i = 15;
}
public class Test
{
    public static void main(String argv[])
    {
        Test t = new Test();
        t.first();
    }
    public void first()
    {
        int i = 5;
        Value v = new Value();
        v.i = 25;
        second(v, i);
        System.out.println(v.i);
    }
    public void second(Value v, int i)
    {
        i = 0;
        v.i = 20;
        Value val = new Value();
        v =  val;
        System.out.println(v.i + " " + i);
    }
}

A) 15 0 2 B) 15 0 0
C) 15 20 0 D) 15 0 20
 
Answer & Explanation Answer: D) 15 0 20

Explanation:
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9 15468
Q:

The instrument of instructions contained in the Government of India Act, 1935 has been incorporated in the constitution of India in the year 1950 as

A) Fundamental Rights B) Directive Principles of the state Policy
C) Fundamental Duties D) Emergency provisions
 
Answer & Explanation Answer: D) Emergency provisions

Explanation:
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Filed Under: Indian Politics

32 15433
Q:

Who is called the Napoleon of Iran?

Answer

Nader Shah

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Subject: World History

70 15423
Q:

What are the various ways to measure the effectiveness of an advertising campaign?

Answer

The main purpose in measuring the effectiveness of any advertising campaigns is to evaluate its effect on the sales and also brand recall factor. The mathematical equation for measuring the effectiveness of an advertising campaign is:


Advertising campaign effectiveness = Revenue + Return on investment (ROI)


There are various ways to measure the effectiveness of advertising campaigns:


         - Conducting a survey after the campaign ends


         - Proportionate increase in the sales of that particular product/service


         - More customers calling to a toll-free and prescribed lines


         - Redemption of coupons and vouchers


         - Increased footfalls in the store to purchase product/service


         - Increased click on the company’s website  

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