A boat is moving atv12kph is crossing a river 500 m wide in which a current is flowing at 4 kph. What must be its direction west of north for it to reach a point on the other side of the river from its starting point? What is the value of the velocity of the boat relative to the water?

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter2: Vectors
Section: Chapter Questions
Problem 83AP: A diver explores a shallow reef off the coast of Belize. She initially swims 90.0 m north, makes a...
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A boat is moving atv12kph is crossing a river 500 m wide in which a current is flowing at 4 kph. What must be its direction west of north for it to reach a point on the other side of the river from its starting point? What is the value of the velocity of the boat relative to the water?

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