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What is one min in the tanning bed equivalent to in the sun?
20 min in a medium pressure 100 watt bed is approximately equivalent to about 2 hours in the natural sun at noon. The suns heat changes depending on what time of day it is. So 1 minute in the tanning bed would be about 6 minutes in the natural sun at noon.
What is the formula for the angular velocity?
There are several, what is it that you want to calculate? The "natural" units for angular velocity are radians/second. The relationship between linear velocity and angular velocity is especially simple in this case: linear velocity (at the edge) = angular velocity x radius.
How long is Trina real hair?
Trina, the rapper and singer, is known for her versatile hairstyles, but specific details about the length of her natural hair can vary over time. She often changes her look with wigs and extensions, so the exact length of her real hair isn't consistently documented. However, she has shared videos and images showcasing her natural hair, which appears to be medium to long in length. For the most accurate and current information, it's best to check her latest social media updates.
How do you calculate the forward speed of a tornado?
To calculate the forward speed of a tornado, you measure the distance it travels over a specific period. This is typically done by tracking the tornado's path on a map and identifying locations where it has touched down. Then, you divide the total distance traveled by the time taken to cover that distance, usually expressed in miles per hour (mph) or kilometers per hour (km/h). Accurate measurements often rely on radar data or eyewitness reports.
The sum of the braking distance and the perception and reaction time?
It is the total stopping time.
Why do scientists take measurements?
Scientists take measurements to quantify and understand the observable world. By measuring various properties such as mass, temperature, and time, scientists can gather data to support or refute hypotheses, make predictions, and draw conclusions about natural phenomena. Measurements are crucial for the advancement of knowledge and the development of scientific theories.
What is a fundamental measurement?
A fundamental measurement is a basic, universally accepted unit of measurement that serves as a building block for other measurements. These measurements are typically defined in terms of natural phenomena or constants and are used as reference points for comparing other measurements. Examples include the meter for length, the kilogram for mass, and the second for time.
What is longer a mile or an hour?
Neither. These are measurements of two different concepts (distance and time), and do not have any basis for comparison.
Why is geography unique?
Because geography is a subject that deals with the natural and human phenomena and changes over time and also bridges the natural and social science
What natural phenomena occurred around the time of the Battle of Hastings in 1066?
hailie's comet appeared in the night sky
What types of natural phenomena could serve as time standards?
Any natural phenomenon that repeats itself after exactly same time interval can be used as a measure of time. for example:- Rotation of earth around the sun provides us the natural phenomena.
Why did the nuclear arms race develop in the twentieth century?
Because that was the century in which the natural phenomena required were discovered and the political climate of the time.
Which myths are fake?
Myths are commonly not considered "fake" as they are traditional stories that may not have a basis in reality. They often serve to explain natural phenomena or convey moral lessons. However, some myths may be based on false information or misinterpreted over time.
How the manner in which people observe natural phenomena has changed over time?
Through the years,observation of man on the different natural phenomena has greatly changed and developed because of the advanced technology we have now.Compared to earlier times,access to instruments for observation has become easier today due to the inventions of different people.
A theory that stands the test of time and becomes the basis for a field of study?
The theory of evolution by natural selection, proposed by Charles Darwin, has stood the test of time and has become the basis for the field of evolutionary biology. This theory explains how species evolve and adapt to their environments over time through genetic variations and natural selection, shaping the diversity of life on Earth.
Did Egyptians use Time like we do today?
Ancient Egyptians had a system of timekeeping that was different from our modern concept. They divided the day into two 12-hour periods, using sundials and water clocks to measure time. While they recognized the importance of time for daily activities and religious practices, their understanding was more closely tied to natural phenomena, such as the rising and setting of the sun, rather than the precise, standardized measurements we use today.
What are measurements in the scientific method?
Measurements in the scientific method are quantifiable observations used to collect data and evaluate hypotheses. They provide a standardized way to describe phenomena, enabling scientists to replicate experiments and compare results. Accurate measurements are crucial for drawing reliable conclusions and ensuring the validity of scientific findings. Common types of measurements include length, mass, volume, temperature, and time, each with specific tools and units associated with them.
