I need the steps for this problem. If a runner (perpendicular area = 0.6 m2; fluid...

I need the steps for this problem. If a runner (perpendicular area = 0.6 m2; fluid density = 1.14 kg/m3; Cd = 0.5) completes a marathon (26.2 miles) in three hours, while running against a 10-mph headwind throughout the race, how much more work will she have performed against the air, relative to completing the marathon in the same time on a still day (no wind)? Answer: ~395 KJ

Expert Solution

genius_generous answered 6 months ago

An iron wire has a cross-sectional area of 5.70 ✕ 10−6 m2. Carry out steps (a)...

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PLEASE, I NEED TO DESCRIBE EVERY STEPS REALLY WELL. STEPS TO HANDLE AND PREPARE THE SAMPLE...

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