Iift 2020 Question 17
This is a detailed step-by-step solution for Iift 2020 Question 17. Understand the concept, common mistakes, and expert tips to solve similar questions in IIFT exam.
IIFT
At exactly 10 AM, angle between the two hands = 60 degrees
Applying the concept of relative velocity, we can say that the minute hand has to travel 180 - 60 = 120 degrees more at a relative velocity
of 5.5 degrees/minute
Hence, time taken to make 180 degree angle between the 2 hands = 120/5.5 = 22 minutes