In a circular race of 2025 m, Kushal and Yamini start from the same point and at the same time with speeds of 33 km/h and 36 km/h, respectively. After how long will they meet again for the first time on the track when they are running in the same direction?
2430 seconds
When two runners run in the same direction on a circular track, they meet again when the faster runner gains one full lap on the slower one.
Relative speed: \(36 - 33 = 3\) km/h.
Convert to m/s: \(3 \times \dfrac{1000}{3600} = \dfrac{5}{6}\) m/s.
Time to gain one full lap of 2025 m: \(t = \dfrac{2025}{5/6} = 2025 \times \dfrac{6}{5}\).
Compute: \(t = 2430\) seconds.
Hence, they meet again for the first time after 2430 seconds.
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