Twice; both during the sun's summer and winter solstices.
Never. The only time the sun can appear directly overhead at Lagos is sometime near April 5 and again sometime near September 4.
At the times of the equinoxes ... a moment on March 21 and another one around September 22.
The sun is directly overhead in Cairns, Australia around midday during the months of October to February due to the city's location near the Tropic of Capricorn. This phenomenon is often referred to as the solar noon or zenith.
The location on Earth that most often receives rays from the sun at a direct overhead angle is the Equator. This region experiences direct sunlight at noon during the equinoxes, around March 21 and September 23, when the sun is positioned directly above the equator. Additionally, areas within the Tropics—specifically between the Tropic of Cancer and the Tropic of Capricorn—can also experience the sun directly overhead at different times of the year.
Variable overhead spending refers to the costs incurred by a company that vary with production levels, such as utilities, indirect materials, and supplies. Unlike fixed overhead costs, which remain constant regardless of output, variable overhead costs fluctuate based on the volume of goods produced. Effective management of variable overhead spending is crucial for maintaining profitability and operational efficiency, as it directly impacts overall production costs. Companies often analyze these costs to identify areas for potential savings and to improve budgeting accuracy.
Never. The sun never goes past about 23 degrees north or south of the equator.
At midday, when the sun is at its highest point in the sky, it casts light directly downward. This results in shadows being much shorter and often directly beneath objects, making them less visible. Additionally, if the sun is directly overhead, the angle of the light can create minimal shadowing, making it harder to perceive your shadow.
The variable overhead efficiency variance and the labor efficiency variance are closely related as both assess the efficiency of resource utilization in production. The labor efficiency variance measures how effectively labor hours are used compared to what was expected, while the variable overhead efficiency variance evaluates the efficiency of variable overhead costs in relation to actual labor hours. Since variable overhead costs often depend on labor hours, inefficiencies in labor can directly impact variable overhead efficiency, making these variances interconnected in analyzing overall production performance.
The Tropic of Cancer is an imaginary line, a latitude line circling the Earth at 23°26′22″N. or about 23.5 degrees north of the equator.It is the northernmost latitude on the surface of the Earth where the Sun can shine directly overhead, which occurs at midday on the summer solstice. For places north of the Tropic of Cancer, the Sun will always appear to be south of directly overhead.*Locations in the tropics (i.e. closer to the equator, between the tropics of Cancer and Capricorn) will show almost no difference in seasonal daylight hours.
Overhead storage is often a very popular solution for storage in garages. Overhead storage can include racks and bins that are designed to utilize space that is usually wasted in one's garage.
nodes often change their location within network. so, some stale routes are generated in the routing table which leads to unnecessary routing overhead.
If by often you mean the longest, yes it is. It kept Mexico as a colony from 1521 until 1821 when Mexico fought an won its independence war.