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23. [0/3 Points] DETAILS PREVIOUS ANSWERS SCALCET9 4.9.079.EP. MY Since raindrops grow as they fall, their surface area
Posted: Mon May 23, 2022 11:38 am
by answerhappygod
- 23 0 3 Points Details Previous Answers Scalcet9 4 9 079 Ep My Since Raindrops Grow As They Fall Their Surface Area 1 (28.46 KiB) Viewed 18 times
23. [0/3 Points] DETAILS PREVIOUS ANSWERS SCALCET9 4.9.079.EP. MY Since raindrops grow as they fall, their surface area increases, and therefore the resistance to their falling increases. A raindrop has an initial downward velocity of 10 m/s, and its downward acceleration is - 0.90 { a = if Osts 10 if t > 10. Find the velocity v in m/s) of the raindrop for time Osts 10. v(t) = m/s If the raindrop is initially 600 m above the ground, find the height s of the raindrop (in meters) after it falls for 10 seconds. s(10) = X m How long in seconds) does it take to fall? (Round your answer to two decimal places.) Need Help? Read It