A stone of mass 0.3 kg tied to the end of a string is whirled round in a circle of radius 1.2 m with a speed of 20 rev./ mim in a horizontal plane. What is the tension in the string? What is the maximum speed with which the stone can be whirl around if the string can withstand a maximum tension of 100 N?
The correct answer is D
Select the correct option that indicates the arrangement of the following words in a logical and meaningful order.
1. Pentagon
2. Decagon<...
The sentence below has a word in which the letters are jumbled up. Rearrange the letters of that word, written in capital letters, to form the correct w...
Three different positions of the same dice are down. Select the number on the face opposite to the face showing ‘1’.
Who sits right between Varu and Sita?
Find the missing figure in the series from the given answer figures.
Find the upcoming numbers in this series.
19, 28, 46, 82, 154,?
A number has been denoted to each of the given letters. Select the option from the following four possible arrangements of these numbers that forms a me...
Select the Venn diagram that best represents the relationship among the given set of classes.
Earth, Country, State
In a certain code ‘ELSA’ is written as ‘613202’, ‘ANNA’ is written as ‘215152’, ‘OLAF’ is written as ‘161327’, then how is ‘L...
Select the number that can replace the question mark (?) in the following series.
12.24, 48.96, 192.384, ?
