Bank PO Questions

Here the relation in the given words is, First is the process of formation of the second.

That is, when anything melts, it forms liquid. Similarly, when anything freezes it forms solid.

Hence, Melt : Liquid :: Freeze : Solid.

"CD-ROM is a semiconductor memory" is a FALSE statement.

Compact Disc-Read-Only Memory, a type of optical disk capable of storing large amounts of data -- up to 1GB, although the most common size is 650MB (megabytes). A single CD-ROM has the storage capacity of 700 floppy disks, enough memory to store about 300,000 textpages.

Semiconductor memory is a type of semiconductor device tasked with storing data. There are two electronic data storage mediums that we can utilize, magnetic or optical.

Magnetic storage:

* Stores data in magnetic form.

* Affected by magnetic fields.

* Has high storage capacity.

* Doesn't use a laser to read/write data.

* Magnetic storage devices are; Hard disk , Floppy disk, Magnetic tape etc.

Optical storage:

* Stores data optically, uses laser to read/write.

* Not affected by magnetic fields.

* Has less storage than a hard disk.

* Data accessing is high, compared to a floppy disc.

* Optical storage devices are; CD-ROM,CD-R, CD-RW, DVD etc.

There is also volatile memory. This is memory that loses its data once power is cut off, while non-volatile memory retains data even without power.

Area of 4 walls = 2(l+b)h
=2(10+7) x 5 = 170 sq m
Area of 2 doors and 3 windows = 2(1x3)+(2x1.5)+2(1x1.5) = 12 sq m
area to be planted = 170 -12 = 158 sq m

Cost of painting = Rs. 158 x 3 = Rs. 474

Because the letters are the same, concentrate on the number series, which is a simple 2, 3, 4, 5, 6 series, and follows each letter in order.

Bhubaneswar, the capital city of the state Odisha in India, is called as The Cathedral City of India and the Temple City of India. With Puri and Konark it forms the Golden Triangle, one of eastern India's most visited destinations.

let ABC be the isosceles triangle, the AD be the altitude 

Let AB = AC = x then BC= 32-2x       [because parameter = 2 (side) + Base] 

since in an isoceles triange the altitude bisects the base so 

BD = DC = 16-x 

In a triangle ADC, AC2=AD2+DC2 

x2=82+16-x2 ⇒x=10 

BC = 32-2x = 32-20 = 12 cm 

Hence, required area = 12*BC*AD= 12*12*10 = 60 sq cm

An idea for a Constituent Assembly of India was proposed in 1934 by M. N. Roy, a pioneer of the Communist movement in India and an advocate of radical democracy. It became an official demand of the Indian National Congress in 1935, C. Rajagopalachari voiced the demand for a constituent Assembly on 15 November 1939 based on adult franchise, and was accepted by the British in August 1940.

Under the Cabinet Mission Plan of 1946, elections were held for the first time for the Constituent Assembly. The Constitution of India was drafted by the Constituent Assembly, and it was implemented under the Cabinet Mission Plan on 16 May 1946.

The Constituent Assembly appointed a total of 22 committees to deal with different tasks of constitution-making. Out of these, eight were major committees and the others were minor committees.

The Major Committees and its Chairman's:: 

1. Drafting Committee – Dr. B.R. Ambedkar

2. Union Powers Committee – Jawaharlal Nehru

3. Union Constitution Committee – Jawaharlal Nehru

4. Provincial Constitution Committee – Sardar Patel

5. Advisory Committee on Fundamental Rights, Minorities and Tribal and Excluded Areas – Sardar Patel. This committee had the following subcommittees:
                   * Fundamental Rights Sub-Committee – J.B. Kripalani
                   * Minorities Sub-Committee – Harendra Coomar Mookerjee,
                   * North-East Frontier Tribal Areas and Assam Excluded & Partially Excluded Areas Sub-Committee – Gopinath Bardoloi
                   * Excluded and Partially Excluded Areas (Other than those in Assam) Sub-Committee – A V Thakkar

6. Rules of Procedure Committee – Dr. Rajendra Prasad

7. States Committee (Committee for Negotiating with States) – Jawaharlal Nehru

8. Steering Committee – Dr. Rajendra Prasad

Dr. Babasaheb Ambedkar, chairman of the Drafting Committee of Constituent Assembly of India.

let the sum lent at 5% be Rs.x and that lent at 8% be Rs.(1550-x). then, 

Interest on x at 5% for 3 years + interest on (1550-x) at 8% for 3 years = 300

 x*5*3100+1500-x*8*3100=300 

 x=800

Required ratio =  x : (1550-x) = 800 : (1550-800) = 800 : 750 = 16 : 15