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(d) Does the cube launched from the ramp on track A spend more, less, or the same amount of time in the air than the cube launched from the ramp on track B does? Explain your reasoning. How do the speeds of each cube compare at the bottom of the ramp? Once the cubes leave the ramp what do they become?_ How is v, and v, found for projectiles at an angle? The component with the largest vertical or horizontal (circle the correct answer)Lvelocity will have reach a larger height? How does the largest height correspond to the time spent in the air?

(d) Does the cube launched from the ramp on track A spend more, less, or the same amount of time in the air than the cube launched from the ramp on track B does? Explain your reasoning. How do the speeds of each cube compare at the bottom of the ramp? Once the cubes leave the ramp what do they become?_ How is v, and v, found for projectiles at an angle? The component with the largest vertical or horizontal (circle the correct answer)Lvelocity will have reach a larger height? How does the largest height correspond to the time spent in the air?

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Diongs ar not to scnle! Track B Track A In a winter wonderland two ice cubes, A & B, are released from rest at the top of tracks with the same initial height, h. Track A has a steeper initial descent than track B, but both tracks drop to the same elevation. The cubes have the same mass. After reaching the bottom of the track, at the same horizontal distance from the start (as shown by the vertical dashed line) each track transitions into a ramp to make a jump. The ramp incline for track A is at an angle of 60° and the ramp incline for track B is at an angle of 30°. Assume each ramp is frictionless and any other drag forces are negligible. Note: the drawing is not to scale and is for illustrative purposes only.
Transcribed Image Text:Diongs ar not to scnle! Track B Track A In a winter wonderland two ice cubes, A & B, are released from rest at the top of tracks with the same initial height, h. Track A has a steeper initial descent than track B, but both tracks drop to the same elevation. The cubes have the same mass. After reaching the bottom of the track, at the same horizontal distance from the start (as shown by the vertical dashed line) each track transitions into a ramp to make a jump. The ramp incline for track A is at an angle of 60° and the ramp incline for track B is at an angle of 30°. Assume each ramp is frictionless and any other drag forces are negligible. Note: the drawing is not to scale and is for illustrative purposes only.
(d) Does the cube launched from the ramp on track A spend more, less, or the same amount of time in the air than the cube launched from the ramp on track B does? Explain your reasoning. How do the speeds of each cube compare at the bottom of the ramp? Once the cubes leave the ramp what do they become?_ How is v, and v, found for projectiles at an angle? The component with the largest vertical or horizontal (circle the correct answer)Lvelocity will have reach a larger height? How does the largest height correspond to the time spent in the air?
Transcribed Image Text:(d) Does the cube launched from the ramp on track A spend more, less, or the same amount of time in the air than the cube launched from the ramp on track B does? Explain your reasoning. How do the speeds of each cube compare at the bottom of the ramp? Once the cubes leave the ramp what do they become?_ How is v, and v, found for projectiles at an angle? The component with the largest vertical or horizontal (circle the correct answer)Lvelocity will have reach a larger height? How does the largest height correspond to the time spent in the air?
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