Answer:
To calculate the sunrise angle for a city located on a specific latitude on a day with a given declination angle, we can use the following formula:
Sunrise Angle = 90° - |latitude| + declination
Where:
- |latitude| represents the absolute value of the city's latitude (since the latitude is south of the equator, the latitude value is negative).
- declination is the angle between the rays of the Sun and the plane of the Earth's equator on that particular day.
Given:
- Latitude of the city = -25 degrees (since it is located 25 degrees south of the equator)
- Declination angle = -14 degrees
Now, let's calculate the sunrise angle:
Sunrise Angle = 90° - |-25°| + (-14°)
Sunrise Angle = 90° - 25° - 14°
Sunrise Angle = 51°
So, the sunrise angle for the city located on latitude 25 degrees south of the equator on a day with a declination angle of -14 degrees is approximately 51 degrees.
Step-by-step explanation: