Question
A pipe fills a cubical tank at the rate of 384
m3Â per minute in 36 minutes. If a cylindrical tank having height same as the side of a cubical tank and the curved surface area of the cylindrical tank is 2112 m2, then find the difference between the volumes of cylindrical tank and cubical tank.Solution
Capacity of cubical tank = 384 × 36 = 13824 m3 Let, side of cubical tank = ‘x’ m So, x3 = 13824 m3 x = 24 m So, height of cylindrical tank = 24 m Let, radius of cylindrical tank = ‘r’ m So, 2 × 22/7 × r × 24 = 2112 r = 14 m Volume of cylindrical tank =  22/7 × 14 × 14 × 24 = 14784 m3 Required difference = 14784 – 13824 = 960 m³
Through PMMSY. The Government aims to increase fisheries export earnings to Rs. ________ crore by 2024-25.
The Maintenance and Welfare of Parents and Senior Citizens Act was enacted in which of the following year?
Which state reported the lowest unemployment rate of 7.1% in the 15-29 age group during the July-September quarter of 2023?
Which challenge in the agricultural sector does the UPAg Portal address by vetting and updating data from sources like Agmarknet?
SBM-U, SBM 2.0 was launched in 2021, committing to making all cities 'Garbage Free', while maintaining ODF status urban local bodies (ULB). 5% of outlay...
The Union Budget 2024-25 mentions several road connectivity projects in Bihar. Which of the following is NOT one of them?
What key initiative did the Prime Minister propose at the ASEAN-India Summit for enhancing economic engagement between South-East Asia, India, West Asia...
__________________ has topped amongst all Depts in Central Government for resolving Public Grievances in the ranking report published by DARPG.
Consider the following Statements about:
(1) Self-Help Groups (henceforth SHGs) have emerged to fill the gap in the formal credit system becau...
Which of the following Statements about the National Nutrition Mission’s budget is not correct?
Relevant for Exams:
