describe how to measure distance using topographic map?
To set up an experiment using Eratosthenes' method to find the Earth's circumference, you need to select two distant locations and measure the distance between them. Then, measure the angle of the shadow cast by a vertical stick at each location during the same time of day. Finally, use the difference in the angles and the distance between the locations to calculate the Earth's circumference using trigonometry.
topographical map.
When differences in elevation are best shown using a topographic map. This type of map uses contour lines to represent changes in elevation, with closer lines indicating steeper slopes and wider spacing indicating more gradual slopes. Topographic maps provide a detailed and visual way to understand the variations in elevation across a landscape.
contour lines that are very close together
measure temperature? A thermometer.
By using the distance formula between two coordinated points
By using the triangulation method
Using light years, which means the distance light travels in a year.
You can measure it by using absolute magnitude.
Using a ruler which marked by Centimeters will more helpful to measure the distance of a map.
Sonar.
Americans commonly measure distance using miles. One mile is equal to 5,280 feet or approximately 1.6 kilometers.
we measure the distance between satellites with the help of relative measurements using different techniques.
It is a measure of length or distance, using the old Imperial units.
You will expect to find that you do not have enough information.
One can accurately measure distance in a photo by using a known reference object of a specific size in the photo, and then comparing it to the size of the object of interest to calculate the distance. This method is known as using a scale or reference object for measurement.
Force can be measured using a dynamometer or force sensor, which typically measures in units of Newtons. Distance can be measured using tools such as rulers, tape measures, or laser distance meters, with units typically in meters or centimeters. Multiplying force by distance gives work, a measure of energy transfer.