Physics, 06.06.2021 04:10 kyleescott9525
An orangutan in a tree sights some tasty frult in another tree. It grabs the end of a vine with length 20 m that makes an angle of 45° with the vertical,
steps off the tree limb, and swings down and then up to the other tree. Upon arrival at the other tree, the vine makes an angle of 30° with the vertical.
Ignoring alr resistance and the mass of the vine, calculate the orangutan's speed just before it reached the target tree.
4.3 m/s
6.5 m/s
7.9 m/s
2.88 m/s
Answers: 3
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Which of the following represents a virtual image?
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Awheelhas a radius of 4.8 m. howfar (path length) does a point on the circumference travel if thewheel is rotated through angles of 30°, 30 rad, and 30 rev, respectively?
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Hydrogen atoms are excited by a laser to the =4n=4 state and then allowed to emit. what is the maximum number of distinct emission spectral lines (lines of different wavelengths) that can be observed from this system? 8 6 2 7 4 5 1 3 calculate the wavelength of the 4⟶14⟶1 transition. =λ=
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An orangutan in a tree sights some tasty frult in another tree. It grabs the end of a vine with leng...
Mathematics, 23.04.2021 02:20
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