Question
Where is the Kallanai Dam, the oldest dam in India,
located?Solution
The Kallanai Dam, also known as the Grand Anicut, is located in Tamil Nadu and is the oldest dam in India. Built across the Kaveri River by the Chola king Karikala in the 2nd century CE, it is still in use today for irrigation purposes.
If A varies directly as B and inversely as C and A = 10, B = 5 and C = 7, what is the value of A when B = 8 and C = 7?
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