9th grade

If x = 2, what is the value of (3x^2 + 4x + 5)?

• 21

• 25

• 33

• 35

Longest chord in a circle is known as?

• Diameter

• Segment

• Arc

• Chord

A Passenger in a moving train tosses a coin which falls

• In front of him

• Behind him

• Falls outside the train

• Will not move

Which of the following is the smallest unit of life?

• Atom

• Molecule

• Cell

• Organ

Which gas is most abundant in Earth's atmosphere?

• Oxygen

• Carbon Dioxide

• Nitrogen

• Hydrogen

Who is known as the "Iron Man" in India?

• Vallabhbhai Patel

• Bhagat Singh

• Mahatma Gandhi

• Subhash Chandra Bose

What is the capital of Japan?

• Beijing

• Seoul

• Tokyo

• Bangkok

In which year did the Indian Constitution come into effect?

• 1945

• 1950

• 1947

• 1948

Which is the smallest continent in the world?

• Africa

• Asia

• Europe

• Australia

Who wrote the famous play "Romeo and Juliet"?

• Charles Dickens

• William Shakespeare

• Leo Tolstoy

• Mark Twain