When strong/high speed wind blows, an umbrella held upright at times gets upturned. Explain the reason.
Answer:
High speed wind passing over the umbrella creates low pressure. Therefore, the umbrella upturns.
When strong/high speed wind blows, an umbrella held upright at times gets upturned. Explain the reason.
Answer:
High speed wind passing over the umbrella creates low pressure. Therefore, the umbrella upturns.