Velocity of the fly: 1318 m/s
Explanation:
The kinetic energy of an object is the energy possessed by the object due to its motion. It can be calculated as

where
m is the mass of the object
v is its speed
For the fly in this problem, we have
is the mass
K = 5.95 J is the kinetic energy
Solving for v, we find its velocity:

Learn more about kinetic energy:
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Answer:
Pressure wil be greatest at R [coz due to capillary action, coz it's small cross-sectional area]
Answer: TheTroposphere contains 80% of the total gas in the atmosphere
Answer and Explanation: <u>Centripetal</u> <u>Acceleration</u> is the change in velocity caused by a circular motion. It is calculated as:

v is linear speed
r is radius of the curve the object in traveling along
For its first lap:

After a while:


Comparing accelerations:




<u>With linear speed </u><u>4 times faster</u><u>, centripetal acceleration is </u><u>16 times greater.</u>