Question
A spherical balloon is being inflated such that its
radius is increasing at a rate of 2 cm per second. After 5 seconds, find the volume of the balloon. (Use π = 3.14)Solution
Radius after 5 seconds = 2 × 5 = 10 cm Volume of sphere = (4/3)πr³ = (4/3) × 3.14 × (10)³ = (4/3) × 3.14 × 1000 = 4186.6 cm³.
Recently I visited (1)/ Gangtok and found (2)/ the sceneries to(3)/ be breathtaking (4)/ No error(5)
The following sentence has been split into four segments. Identify the segment that contains a grammatical error.
Did you forgot / to post / the ...
Much of Sri Lanka’s (1)/external borrowings are (2)/though sovereign bonds (3)/in the international money market (4).
I am (A)/ excited about the new (B)/project our team (C)/will be working on this month.(D)
The following sentence has been split into four segments. Identify the segment that contains a grammatical error.
They was very excited about th...
Directions : In the question given below, a sentence is given, divided into parts. One of the parts may contain an error. Identify the part that contai...
In the question given below, a sentence is divided into five parts. There is/are error(s) in one part or some parts of the sentence. Find out the part(s...
Of Kashmir, young girls (A)/ fought the burqa and social (B) / stigma to play ice hockey and football. (C) / No error (D)
Parts of the following sentence are given as options. Identify the segment that contains a grammatical error.Â
I am sorry I haven’t learnt the...
The report tabled last year made a few recommendations of Ecologically Sensitive Zones as areas of high conservation value within the Ghats system.
