PRACTICE IT Use the worked example above to help you solve this problem. The boat in the figure is heading due north as it crosses a wide river with a velocity of 15.0 km/h relative to the water. The river has a uniform velocity of 4.90 km/h due east. Determine the velocity of the boat with respect to an observer on the riverbank. km/h | • east of north magnitude direction EXERCISE HINTS: GETTING STARTED I I'M STUCK! Suppose the river is flowing east at 3.10 m/s and the boat is traveling south at 4.50 m/s with respect to the river. Find the speed and direction of the boat relative to Earth. m/s • south of east speed direction

PRACTICE IT Use the worked example above to help you solve this problem. The boat in the figure is heading due north as it crosses a wide river with a velocity of 15.0 km/h relative to the water. The river has a uniform velocity of 4.90 km/h due east. Determine the velocity of the boat with respect to an observer on the riverbank. km/h | • east of north magnitude direction EXERCISE HINTS: GETTING STARTED I I'M STUCK! Suppose the river is flowing east at 3.10 m/s and the boat is traveling south at 4.50 m/s with respect to the river. Find the speed and direction of the boat relative to Earth. m/s • south of east speed direction

Name: PRACTICE ITUse the worked example above to help you solve this proble
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Description: PRACTICE ITUse the worked example above to help you solve this problem. The boat in the figure is heading due northas it crosses a wide river with a velocity of 15.0 km/h relative to the water. The river has a uniformvelocity of 4.90 km/h due east.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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PRACTICE IT
Use the worked example above to help you solve this problem. The boat in the figure is heading due north
as it crosses a wide river with a velocity of 15.0 km/h relative to the water. The river has a uniform
velocity of 4.90 km/h due east. Determine the velocity of the boat with respect to an observer on the
riverbank.
km/h
| • east of north
magnitude
direction
EXERCISE
HINTS: GETTING STARTED I I'M STUCK!
Suppose the river is flowing east at 3.10 m/s and the boat is traveling south at 4.50 m/s with respect to
the river. Find the speed and direction of the boat relative to Earth.
m/s
• south of east
speed
direction

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