After what time interval do the minute and hour hands meet on the hour dial?

The angular speed of the hour and minute hands is 12 times different. Means
(1 + x) / x = 12
x = 1/11
total time = (1 + x) hours = 12/11 hours ~ 65.5 minutes

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.