10th Grade

If f(x) = x2 - 4x + 4 and g(x) = 2x - 4, what is the value of f(g(3))?

• 4

• 0

• 2

• -2

If cos𝜃=3/5, find the value of secθ + tanθ

• 10/3

• 13/4

• 9/3

• 9/5

A train covers a distance of 240 km at a uniform speed. If the speed had been 20 km/h more, it would have taken 1 hour less for the same journey. Find the original speed of the train.

• 40 km/h

• 80 km/h

• 60 km/h

• 100 km/h

The resistance of the wire when the length of the wire is doubled:

• Becomes 2 times

• Becomes 3 times

• Becomes 6 times

• Becomes 4 times

The part of the human brain responsible for coordinating voluntary movements and maintaining balance is:

• Cerebrum

• Medulla

• Hypothalamus

• Cerebellum

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

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