Question
What is the difference between the area of a circular
field of radius 28 meters and area of a rectangular piece of land having its dimensions as 50 meters × 35 meters?(in m 2 )Solution
Area of the circular field = πr2 = (22/7) × 28 × 28 = 2464 m2 Area of the rectangular piece of land = length × breadth = 50 × 35 = 1750 m2 So, difference in area = 2464 – 1750 = 714m2
Who among the following called the Revolt of 1857 a ‘National Revolt’?
With which of the following companies has ISRO collaborated with to strengthen research and development of NaviC messaging service?
SIMBEX is an annual bilateral naval exercise conducted between which two countries?
Vibration or wave caused by the sudden movement of tectonic plates within the earth that can travel through and around the earth is called:
Which of the following statement is correct about Humayun's Tomb?
I. This tomb, built in 1570, is of particular cultural significance as it wa...
The headquarters of the Geological Survey of India is located in which of the following cities?
What is the total railway track length in India?
Which of the following statement is / are incorrect about “ World Bank and IMF” ?
I. The World Bank publishes the World D...
Zero Effect Zero Defect Scheme related to?
Which of the following statements regarding 'Bugyaals' in the state of Uttarakhand is false?
