Word Problem vectors find the resultant vector

Word Problem vectors find the resultant vector

Assessment

Interactive Video

Mathematics, Engineering

11th Grade - University

Hard

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The video tutorial explains how to use vectors to determine the speed and direction of a boat affected by a current. It covers the basics of bearings, vector representation, and the calculation of resultant vectors. The tutorial demonstrates how to convert bearings to angles, perform vector addition, and calculate the magnitude and direction of the resultant vector. The process involves using trigonometric functions and understanding the impact of currents on navigation.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the speed of the boat traveling due South?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the bearing of the current affecting the boat.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how the current affects the speed of the boat.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you convert the boat's direction into angle form for calculations?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What method is suggested for finding the resultant vector of the boat and current?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the process to find the magnitude of the resultant vector?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you determine the angle of the resultant vector?

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