Questions

Who Invented LED?

Neil O’Brien, who died recently, was a famous

If θ be positive acute angle and 5cosθ + 12sinθ = 13, then the value of cosθ is

Which of the following State is surrounded by Bangladesh from three sides?

Kud is a folk dance of

Which park also shares its boundaries with Bangladesh?

In the following items, each passage consists of six sentences. The first and the sixth sentence are given in the beginning as S1 and S6. The middle four sentences in each have been removed and jumbled up. These are labeled P, Q, R and S. You are required to find out the proper sequence of the four sentences and mark your response accordingly on the Answer Sheet.

S1 :Helen graduated in 1904with special honours in English.
S6:Here dress was torn and roses were snatched from her hat.
P:She was twenty-four years old.
Q:She was invited to the St. Louis Exposition in 1904 to awaken worldwide interest in the education of the deaf-blind.
R:But on Helen Keller Day the crowds got out of hand.
S:Requests were already flowing in for appearances and for magazine articles.

The proper sequence should be 

All of the following are true about color blindness except