Exams

Δ PQR is right angled at Q. If m∠R = 60°, what is the length of PR (in cm), if RQ = 4√3 cm?

Who discovered the colour photography?

A person leaves from his office on his motorcycle to watch a movie. He rides 50 km towards east, turns right and rides for another 24 km. Finally, he turns towards the west and rides 43 km further and reaches the movie hall. What is the minimum distance between the movie hall and his office?

Which of the following is the main end product of carbohydrate digestion?

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement I: All brushes are brooms

Statement II: All mops are brushes

Conclusion I: All brooms are mops

Conclusion II: All mops are brooms

Which of the following carries blood away from the heart to different body parts?

Select the odd word/letters/number/number pair from the given alternatives.

In the following figure, rectangle represents Doctors, circle represents Bikers, triangle represents Trekkers and square represents Football players. Which set of letters represents Doctors who are either Bikers or Football players?