Tag: math & puzzles

Questions Related to math & puzzles

inegral of Cos x

  1. Sin x

    • Sin x
  2. Cos x

    • Cos x

Correct Option: A

Differntial of Cos x

  1. Sin x

    • Cos x
    • Sin x
    • Tan x

Correct Option: C

differential of Sin x

    • Tan x
    • Sin x
  1. Cos x

    • Cos x

Correct Option: C

differential of Exp(x)

  1. Sin x

  2. Cos x

  3. Exp (x)

    • Exp (x)

Correct Option: C
  1. Physics and chemistry

  2. Physiology or Medicine

  3. Literature, Peace and Economics

  4. All the above


Correct Option: D

Who was the first to cross the Antarctic?

  1. Sir Vivian Fuchs & sir Edmund Hillary

  2. Maj. Yuri Gagarin and Maj. Gherman Titor

  3. Capt. R. E. Scott

  4. All of these


Correct Option: A

Who located the magnetic pole?

  1. Sir James Clark

  2. Rear Admiral

  3. Sir John Ross

  4. All the above


Correct Option: D

Marco Polo

  1. Discovered Greenland

  2. Traveled China, India and other parts of Asia

  3. Traveled round the cape of Good Hope

  4. Discovered Canada


Correct Option: B

Dr. Linus Carl Pauling is the only person to have won two Nobel Prizes individually for

  1. Chemistry in 1954, peace prize in 1962

  2. Peace prize in 1954, Chemistry in 1962

  3. Physics in 154, Medicine in 1962

  4. Medicine in 1954, Physics in 1962


Correct Option: A

Who is known as the father of English poetry?

  1. Geoffrey Chaucer

  2. John Milton

  3. John Keats

  4. None of these


Correct Option: A