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Question 2: A tornado can be idealized as a Rankine vortex with a core of diameter 30 m . The gauge pressure at a radius of 15 m is -2000(N)/(m^(2))2000(N)/(m^(2)) below atmospheric5485(m^(2))/(s). [Hint: Apply the Bernoulli equation between infinity and the edge of the core.] b25(m)/(s) relative to the ground. Find the time required for the gauge pressure to drop from 500 to 2000(N)/(m^(2)). Neglect compressibility effects and assume an air temperature of 25\deg C. (Note that the tornado causes a sudden decrease of the local atmospheric pressure. The damage to structures is often caused by the resulting excess pressure on the inside of the walls, which can cause a house to explode.)

          Question 2:
A tornado can be idealized as a Rankine vortex with a core of diameter 30 m . The gauge pressure at a
radius of 15 m is -2000(N)/(m^(2))2000(N)/(m^(2)) below atmospheric5485(m^(2))/(s). [Hint: Apply the
Bernoulli equation between infinity and the edge of the core.]
b25(m)/(s) relative to the ground. Find the time required
for the gauge pressure to drop from 500 to 2000(N)/(m^(2)). Neglect compressibility effects and assume
an air temperature of 25\deg C. (Note that the tornado causes a sudden decrease of the local
atmospheric pressure. The damage to structures is often caused by the resulting excess pressure on
the inside of the walls, which can cause a house to explode.)

question 2 a tornado can be idealized as a rankine vortex with a core of diameter 30 m the gauge pressure at a radius of 15 m is 2000nm22000nm2 below atmospheric5485m2s hint apply the bernou 43091

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