List of practice Questions

A sealed vessel contains some gas at normal pressure and temperature. What will be the pressure of the gas at -273°C ?

A thermally insulated room has only one square glass window of sides 1 m and thickness 5 mm through which heat can transfer in and out. If temperature difference between inside and outside the room is only 1°C then what will be the rate of heat energy transfer ? (Thermal conductivity of glass is 0.0025 )

A parallel beam of light falls on a convex lens of focal length 15 cm along its axis. The emerging rays falls on a concave lens of focal length 5 cm kept 10 cm behind the convex lens. Then which of the following statements is true about the rays finally emerging out of the concave lens?

What is the equivalent resistance of the circuit shown at its terminals A-B?

Approximately how much potassium chlorate need to be heated to obtain 22.4 litre of oxygen at N.T.P. ?

Find the odd one in the following four figures.

Sun Earth :: Earth: ?
Select the most suitable one from below to fill in the blank above.

Bowl Soup :: Plate :?

Choose the letter that can replace the question mark in the series: A, D, I, P, ?

Choose the number that can replace the question mark in the series: 1, 8, 27, ?

A city has a population of 3,00,000 out of which 1,80,000 are males. 50% of the population is literate. If 70% of the males are literate, the number of literate females is

Which figure best represents the relationship among the classes Men, Authors, Teachers ?

Choose the odd one out.

3, 7, 15, 31, 63, ?

Which one of the following is the correct option in place of the question mark. AOP, CQR, EST, GUV, ?

A told B, "The girl I met yesterday was the youngest daughter of the brother-in-law of my friend's mother." How is the girl related to A's friend?

A man pointing to a photograph says, "The lady in the photograph is my nephew's maternal grandmother." How is the lady in the photograph related to the man's sister who has no other sister?

A's mother's father is the husband of B's mother. How is A related to B, if A and B are both male?

Choose the word, which is opposite in meaning to OPULENT.

Pick out the word that has either nearly the same meaning or opposite meaning to INGENUINITY.

Choose the word that can replace both the words in italics in the two given sentences.
I. The place of joining of Ganga, Yamuna and Saraswati is considered sacred. 
II. Marriage is a bond between two families.

Observe the two italicized words in the following two sentences and give your observation by choosing any one option below.
I. We should not interfere in one's personal affairs.
II. The presonel of civil services are a proud lot.

Choose the word, which has nearly the same meaning as CONDONE.

Arrange the four parts of sentences given below in best order to fill in the blanks in the given sentence to form a complete meaningful sentence.
A sub-inspector of police, _____ and marched them to the local police station. 
(P) disturbing a public meeting 
(Q) justice to his uniform 
(R) rounded up a group of miscreants 
(S) bent on doing