Wind Speed and Its Effects

The video tutorial discusses the challenges of going outside in extreme cold and wind conditions. It begins with the speaker preparing for a walk outside, emphasizing the importance of proper clothing to prevent frostbite. The speaker then demonstrates the effects of various wind speeds on objects, highlighting how even small structures can be moved by strong winds. Finally, the video describes the extreme wind conditions on Mount Washington, where gusts can reach up to 85 miles per hour, and the historical record of 231 miles per hour. The speaker humorously notes the experience of standing in such winds.

What is one of the main risks of going outside in extreme cold without proper gear?

• Sunburn

• Frostbite

• Dehydration

• Heatstroke

What can happen to a newspaper in a 5-mile-an-hour wind?

• It will rustle

• It will tear apart

• It will remain still

• It will fly away

At what wind speed do small buildings start to move?

• 45 miles-an-hour

• 55 miles-an-hour

• 30 miles-an-hour

• 15 miles-an-hour

What is the current wind speed on Mount Washington as described by the narrator?

• 65 miles-an-hour

• 85 miles-an-hour

• 100 miles-an-hour

• 45 miles-an-hour

Why does the narrator feel sheltered despite the high wind speeds?

• He is in the lee of the building

• He is inside a building

• He is wearing protective gear

• The wind has stopped

Who accompanies the narrator into the wind, and why?

• Brendan and Sean, because they are described as idiots

• Brendan and Sean, because they are scientists

• Brendan and Sean, because they are adventurous

• Brendan and Sean, because they are curious

What is the highest wind speed ever recorded by man, according to the narrator?

• 150 miles-an-hour

• 200 miles-an-hour

• 300 miles-an-hour

• 231 miles-an-hour

What does the narrator imply about the force of the wind at 231 miles-an-hour?

• It is only dangerous to small objects

• It is gentle and calming

• It is barely noticeable

• It is strong enough to lift a person

What is the narrator's reaction to the wind speed of 65 to 70 miles-an-hour?

• He is indifferent

• He is disappointed by its weakness

• He feels completely safe

• He is amazed by its strength

What does the narrator suggest about the experience of standing in high winds?

• It is a quiet and peaceful moment

• It is a common everyday occurrence

• It is a challenging and intense experience

• It is a relaxing experience