### Kayaker's Navigation ProblemA kayaker needs to paddle north across a 100-meter-wide harbor. The tide is going out, creating a tidal current that flows to the east at a velocity of \(2.0 \, \text{m/s}\). The kayaker can paddle with a speed of \(3.0 \, \text{m/s}\).#### Part A**Question:**In which direction should the kayaker paddle to travel straight across the harbor?**Instructions:**Express your answer in degrees measured north of east.- **Your Current Answer:** \[ \theta = 56.3^\circ \, \text{north of east} \]- *Note: You have already submitted this answer. Enter a new answer if required. No credit is lost for trying again.*

Given:- 100m wide harbor tidal current flows to the east at 2.0m\skayaker paddles with speed of…

A kayaker needs to paddle north across a 100-m-wide harbor. The tide is going out, creating a tidal current that flows to the east at 2.0 m/s. The kayaker can paddle with a speed of 3.0 m/s. Part A In which direction should he paddle in order to travel straight across the harbor? Express your answer in degrees measured north of east.

A kayaker needs to paddle north across a 100-m-wide harbor. The tide is going out, creating a tidal current that flows to the east at 2.0 m/s. The kayaker can paddle with a speed of 3.0 m/s. Part A In which direction should he paddle in order to travel straight across the harbor? Express your answer in degrees measured north of 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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Concept explainers

Relative Velocity

It is a measurement of an object with regards to the other object which is moving or stable or stationary. For example, if we are traveling in a bus and the bus is moving at speed of 50km/hr, then our speed is according to the nearby passenger on the bus is zero. According to them, we are not moving. But if one person standing on the ground or road observes us from outside of the bus, according to him we are moving at a speed of 50km/hr and the bus is also moving at a speed of 50km/hr. Now, the motion is recognized by the observer, it depends on a frame of reference or observer. This is motion called relative motion.

Question

### Kayaker's Navigation Problem

A kayaker needs to paddle north across a 100-meter-wide harbor. The tide is going out, creating a tidal current that flows to the east at a velocity of \(2.0 \, \text{m/s}\). The kayaker can paddle with a speed of \(3.0 \, \text{m/s}\).

#### Part A

**Question:**
In which direction should the kayaker paddle to travel straight across the harbor?

**Instructions:**
Express your answer in degrees measured north of east.

- **Your Current Answer:**
\[
\theta = 56.3^\circ \, \text{north of east}
\]

- *Note: You have already submitted this answer. Enter a new answer if required. No credit is lost for trying again.*

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