Phys1401-Spr20 HW2 Vectors, x G how to screensho ton macbook X webassign.net/web/Student/Assignment-Responses/submit?dep=23311825&tags=autosave M Apps Twitter N Netflix Spotify YouTube Мaps Gmail P MyLabsPlus | Pear... Bb Welcome, Lizzette.. Mail - Hernandez,... SA [SP-20] PHYS-14... First-Year Learnin... velocity equation can be used to find v. LEARN MORE REMARKS From the figure, we see that this problem can be solved with the Pythagorean theorem, Because the problem involves a right triangle: the boat's x-component of velocity exactly cancels the river's velocity. When this is not the case, a more general technique is necessary, as shown in the following exercise. Notice that in the x-component of the relative velocity equation a minus sign had to be included in the term -(10.0 km/h)sin 0 because the x-component of the boat's velocity with respect to the river is negative. QUESTION If the boat is instead heading due north relative to the water (instead of relative to the shore) while having the same speed relative to the water as the example above (see the figure below), then the angle 0 in the two image will not be the same. What has changed? (Select all that apply.) VRE VBE BR N -E S The velocity of the boat is now the hypotenuse of the triangle shown in the diagram. The component of the boat velocity across the river is smaller. The magnitude of the boat velocity is different. The component of the boat velocity across the river is larger. The velocity of the boat is now the base of the triangle shown in the diagram. PRACTICE IT •.. O O O O O

Phys1401-Spr20 HW2 Vectors, x G how to screensho ton macbook X webassign.net/web/Student/Assignment-Responses/submit?dep=23311825&tags=autosave M Apps Twitter N Netflix Spotify YouTube Мaps Gmail P MyLabsPlus | Pear... Bb Welcome, Lizzette.. Mail - Hernandez,... SA [SP-20] PHYS-14... First-Year Learnin... velocity equation can be used to find v. LEARN MORE REMARKS From the figure, we see that this problem can be solved with the Pythagorean theorem, Because the problem involves a right triangle: the boat's x-component of velocity exactly cancels the river's velocity. When this is not the case, a more general technique is necessary, as shown in the following exercise. Notice that in the x-component of the relative velocity equation a minus sign had to be included in the term -(10.0 km/h)sin 0 because the x-component of the boat's velocity with respect to the river is negative. QUESTION If the boat is instead heading due north relative to the water (instead of relative to the shore) while having the same speed relative to the water as the example above (see the figure below), then the angle 0 in the two image will not be the same. What has changed? (Select all that apply.) VRE VBE BR N -E S The velocity of the boat is now the hypotenuse of the triangle shown in the diagram. The component of the boat velocity across the river is smaller. The magnitude of the boat velocity is different. The component of the boat velocity across the river is larger. The velocity of the boat is now the base of the triangle shown in the diagram. PRACTICE IT •.. O O O O O