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Aaron
When a sailboat overtakes a powerboat, which vessel is the stand-on vessel?
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Marlie
Which of the following is a false statement about dispersion forces? View Available Hint (s) Which of the following is a false statement about dispersion forces? Dispersion forces are the result of fluctuations in the electron distribution within molecules or atoms. Dispersion forces are present in all atoms and molecules. Dispersion forces result from the formation of instantaneous dipoles in a molecule or atom. Dispersion forces always have a greater magnitude in molecules with a greater molar mass. Dispersion force magnitude depends on the amount of surface area available for interactions.
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Payten Mclean
A free falling object experiences a unbalanced force

true or false
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Sylvia Howard
Where is the deepest part of the ocean

A. continental shelf B. trench

C. volcanic island D. continental rise
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Enrique Mendoza
A weightlifter exerts an upward force on a 1000-N barbell and holds it at a height of 1 meter for 2 seconds. Approximately how much power does the weightlifter exert on the barbell during this time?
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Judah Perez
Assuming no friction form air, how far will a dropped rock fall in 10 seconds
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Ari Daniels
A person walks 25.0° North of East for 3.10 km. How far would she have to walk due north and due east to arrive at the same location?
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Abbie Price
Which elements exist naturally as diatomic molecules
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Emery
Object B has a mass of 8 kg and was lifted at a rate of 3 m/s. What is the kinetic energy of object B?
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Annie Castillo
Every object will remain at rest or in uniform motion in a straight line unless compelled to change its state by the action of an external force.

does anyone know witch of newtons laws this is?
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Ashton Snyder
How are magnetic stripes near mid-ocean ridges evidence for sea-floor spreading?
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Rene Callahan
Let theta denote the angular displacement of a simple pendulum oscillating in a vertical plane. If the mass of the Bob is m, then the tension in string is
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Abel Johnston
Why do hurricanes occur between June and November A. this is when water in the Atlantic ocean is warmest

b. this is when the currents around the equator are strongest

c. this is when the winds over the Atlantic ocean are strongest

d. this is when the water in the Atlantic ocean is coolest
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Volvo
A space probe is launched from Earth headed for deep space. At a distance of 10,000 miles from Earths center, the gravitational force on it is 381 pounds. What is the size of the force when it is at each of the following distances from Earths center?

A) 20,000 miles

B) 30,000 miles

C) 100,000 miles
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Madilyn
Why are the very first stars thought to have been much more massive than the sun? (a the clouds that made them were much more massive than todays star-forming clouds. (b the temperatures of the clouds that made them were higher because the clouds consisted entirely of hydrogen and helium. (c star-forming clouds were much denser early in time?
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