- Using the equations below, convert 68 F to Celsius.
F=9/5?C+32
C=5/9?(F·-32)
K=C+273.15?
You must show all of your work in the text box below, as in the
- Which weather event is typically brief, contains very strong winds, and leaves a path of
A. a cyclone
B. a hurricane
C. a thunderstorm
D. a tornado
The Correct Answer and Explanation is :
1. Converting 68°F to Celsius:
We will use the formula to convert Fahrenheit to Celsius:
[
C = \frac{5}{9}(F – 32)
]
Where ( F ) is the temperature in Fahrenheit.
Given ( F = 68 ):
[
C = \frac{5}{9}(68 – 32) = \frac{5}{9}(36) = 20
]
So, 68°F is equal to 20°C.
2. Weather Event with Brief Duration and Strong Winds:
The correct answer is D. a tornado.
Tornadoes are typically brief weather events, lasting anywhere from a few seconds to several minutes, and they can produce extremely strong winds, sometimes exceeding 300 miles per hour in the most severe cases. These intense winds are capable of causing significant damage to buildings, trees, and vehicles. Tornadoes are typically formed in severe thunderstorms, especially in regions known for “Tornado Alley” in the central United States, but they can occur in various parts of the world.
The path of a tornado is usually narrow but very destructive, and they can vary in size and intensity. While the strength of the winds can cause considerable damage, the fact that tornadoes move in a relatively small, narrow path differentiates them from other types of severe weather.
Here’s a brief comparison of the other options:
- A. A cyclone: A cyclone is a large-scale weather system that can cover hundreds or even thousands of miles. Cyclones, also known as hurricanes or typhoons in different regions, involve strong winds and heavy rains, but they last much longer and cover much broader areas than tornadoes.
- B. A hurricane: Like cyclones, hurricanes are also massive systems that can last for days or even weeks. They do feature strong winds, but the duration and the widespread effects of a hurricane make it distinct from a tornado, which is much more localized and brief.
- C. A thunderstorm: While thunderstorms can feature strong winds and lightning, they are typically much less violent than tornadoes. A thunderstorm can last anywhere from a few minutes to several hours, but it generally does not cause the type of localized, destructive winds that tornadoes do.
In summary, tornadoes are unique due to their brief duration, high wind speeds, and narrow paths of destruction.