A clock shows 08:00. When it is 14:00, by what degree the hour hand rotates?

To calculate the degree the hour hand rotates, we need to know how many hours have passed and how many degrees the hour hand moves per hour.

1. Determine the number of hours passed: From 08:00 to 14:00, 6 hours have passed.

2. Determine the degree rotation per hour: A clock is a circle, and a full circle is 360 degrees. The hour hand moves around the clock once every 12 hours. So, the hour hand moves 360 degrees / 12 hours = 30 degrees per hour.

3. Multiply the number of hours passed by the degree rotation per hour: 6 hours * 30 degrees per hour = 180 degrees.

So, the hour hand rotates by 180 degrees from 08:00 to 14:00.