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9. At the surface of Earth, the escape velocity of a 2 kg projectile is about 11 km/s when air resistance is ignored. For a 4 kg projectile, the corresponding escape velocity is a) 22 km/s b) 5.5 km/s c) 11 km/s d) 44 km/s

9. At the surface of Earth, the escape velocity of a 2 kg projectile is about 11 km/s when air resistance is ignored. For a 4 kg projectile, the corresponding escape velocity is a) 22 km/s b) 5.5 km/s c) 11 km/s d) 44 km/s

Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter9: Surfaces And Solids
Section9.3: Cylinders And Cones
Problem 6E: Suppose that r=12 cm and h=15 cm in the right circular cylinder. Find the exact and approximate a...
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please type the solution if you can because i cannot see handwritten sometimes. i will upvote ty

Use the following data for some calculations: Mearth = 5.98×1024kg, Msun = 1.99x1030 kg, Rearth = 6.37×10° m, Rsun = 6.98×10°m, G = 6.67×10-11 N·kg?/m²
Transcribed Image Text:Use the following data for some calculations: Mearth = 5.98×1024kg, Msun = 1.99x1030 kg, Rearth = 6.37×10° m, Rsun = 6.98×10°m, G = 6.67×10-11 N·kg?/m²
9. At the surface of Earth, the escape velocity of a 2 kg projectile is about 11 km/s when air resistance is ignored. For a 4 kg projectile, the corresponding escape velocity is b) 5.5 km/s a) 22 km/s c) 11 km/s d) 44 km/s
Transcribed Image Text:9. At the surface of Earth, the escape velocity of a 2 kg projectile is about 11 km/s when air resistance is ignored. For a 4 kg projectile, the corresponding escape velocity is b) 5.5 km/s a) 22 km/s c) 11 km/s d) 44 km/s
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