4. A cargo plane has a speed relative to the air of 222km/h as it flies North. The wind on this day was heading South at 33km/h. Inside the plane, a skateboard rolls along the floor toward the front of the plane at 14km/h. A cockroach on top of the skateboard is scared from the skateboard moving and starts sprinting South at 15.0km/h. a. Determine the velocity of the cockroach relative to the plane b. Determine the velocity of the skateboard relative to the wind Determine the velocity Earth relative to the cockroach (careful – check the question wording carefully!) C.

4. A cargo plane has a speed relative to the air of 222km/h as it flies North. The wind on this day was heading South at 33km/h. Inside the plane, a skateboard rolls along the floor toward the front of the plane at 14km/h. A cockroach on top of the skateboard is scared from the skateboard moving and starts sprinting South at 15.0km/h. a. Determine the velocity of the cockroach relative to the plane b. Determine the velocity of the skateboard relative to the wind Determine the velocity Earth relative to the cockroach (careful – check the question wording carefully!) C.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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