Water drops fall from the edge of a roof at a steady rate. A fifth drop starts to fall just as the first drop hits the ground. At this instant, the second and third drops are exactly at the bottom and top edges of a 130.-cm-tall window. How high (in m) is the edge of the roof?

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Q: Question 9. Michael Jordan, formerly of the Chicago Bulls basketball team, has some fanatic fans.…

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Q: While vacationing in the prairie you go on a nature walk. First you walk 160 m south, then a coyote…

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Q: A person walks 14 m East and then walks 33 m at an angle 13° above the horizontal. What is the…

A: Given, A person walks 14 m East and then walks 33 m at an angle 13° above the horizontal .

Q: Isabel walks 32 meters due south,then 48 meters due west and finally 52 meters due north. How far is…

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Q: The displacement vectors A and B shown in the figure below both have magnitudes of 1.90 m. The…

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Q: What is the x-component of the child's initial position?

A: Component of vector Ax = Acosθ

Q: Water drops fall from the edge of a roof at a steady rate. A fifth drop starts to fall just as the…

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Q: A runner leaves home and runs 1500 m due south. From there they turn onto a new road, and continue…

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Q: An object is dropped from rest and takes 2.41 seconds to reach the ground below. From what distance…

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Q: 35 В - 9 m А - 5 m

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.