Acids In Various Substances

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At which one place did Mahatma Gandhi first start his Satyagraha in India : Champaran .
'Holding a Bandh' was declared illegal for the first time in India by which High Courts : Kerala High Court .
By which ruler was the practice of military governorship first introduced in India : Greeks .
By whom was Artificial gene synthesis first done in laboratory : Hargovind Khurana .
By whom was Gene first isolated : Hargobind Khurana .
By whom was Swaraj as a national demand first 'made : Dadabhai Naoroji .
By whom was first successful vaccine against virul disease of small pox discovered : Edward Jenner .
By whom was first women's university in India was founded : Dhondo Keshave Karve .
By whom was the Bhakti Movement first organised : Ramananda .
By whom was the calculation of electronegativities first done : Pauling .
By whom was the first Mus...

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P - Principal, the sum of money lent or borrowed. .

R - Rate of interest: Annual interest, often expressed as a percentage. .

T - Time period for which the money is lent or borrowed. .


Simple Interest = Principal * Time * Rate of interest / 100 .

  SI = P * T * R .


For example, Principal is 4000, Rate of Interest is 8% and Time period is 4 years.

SI = 4000× 8% × 4 =  4000× 0.08 × 4.

= 1280. .


In compound interest , the principal amount with interest after the first time period becomes the part of principal for the next time period.


CI =   [P (1 + R/100)^T] – P .

Total amount = [P (1 + R/100)^T] .


If time period is half-yearly, .

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17th Parallel North Vietnam and South Vietnam .
24th Parallel The border, which Pakistan claims for demarcation between India and Pakistan. .
26th Parallel A circle of latitude which crosses through Africa, Australia and South America. .
38th Parallel The parallel of latitude which separates North Korea and South Korea. .
49th Parallel USA and Canada. .
Durand Line Pakistan and Afghanistan .
Hindenburg Line Germany and Poland .
Macmahon Line India and China .
Marginal Line Russia and Finland .
Mason-Dixon Line Demarcation between four states in the United State. .
Medicine Line Canada and United States. .
Order-Neisse Line Poland and Germany .
Radcliffe Line India and Pakistan. .
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