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a box weighing 74 n rests on a table a rope tied to the box runs vertically upward over a pulley and a weight is hung
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vector v1 is 781 units long and points along the negative x axis vector v2 is 434 units long and points at 450deg to
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in class we dropped a chickpea to measure the terminal speed vt and thus the viscosity of olive oil and other liquids
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draw a free body diagram for both parts of this question also include the formulas fnetma and fnet f1 f1 and any
a large football player student 10 x 102 kg applies a 60 x 102 n force to another equally burly student 10 x 102 kg
suppose you have a wind instrument that behaves like a long air pipe like a flute or clarinet if you play a note on the
a 50 kg ball of clay is moving to the right with a speed of 45 ms a 2nd ball of clay is moving to the left with a speed
physics grade 11 coulombs lawif two equal charges each of 1 c each are separated in air by a distance of 1 km what is
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a mass of 6 kg is placed at rest on an incline with friction with no other additional forces acting on it the
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a motorcycle with a mass of 56 kg is moving at a constant speed of 12 ms around the inside of the vertical circular
laboratory atmospheric attenuation of solar radiationobjectivethenbsp molecularnbsp andnbsp aerosolnbsp
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