Questions

Which type of electromagnetic radiation has the longest wavelength?

Due to an acceleration of 1 m/s2 the velocity of a body increases from 15 m/s to 20 m/s in a certain period. Find the displacement (in m) of the body in that period.

The energy stored in a dry cell is in the form of

According to Indian Constitution, there are three organs of government. Which among the following is/are NOT an organ/organs of it?

I. The legislature

II. The Media

III. The Judiciary

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: Biographies of great men can also help us in learning good manners.
Q: Courtesy and politeness is the key to good manners.
R: No doubt these are little words but if they are spoken at the right moment and in a soft and sweet voice, they are bound to work wonders.
S: The use of polite words like "Sorry", "Please", "Thank you", "Beg your pardon", "Sir" etc. creates a healthy impact on the minds of others.

In a triangle ABC, AB = 8 cm, AC = 10 cm and ∠B = 90°, then the area of ΔABC is

The weight of an object is maximum

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