Physics, 14.07.2019 03:10 hamidaakter936848
What's going on extremely close to the stick.) what do things y look like near the point you found in part (a)? 246 right triangle φ ** the right triangle shown in fig. 2.48 with vertex p at the origin has base b, altitude a, and uniform density of surface charge σ. determine the potential at the vertex p. first find the contribution of the vertical strip of width dx at x. show that the potential at p can be written as φp = (σ b/4π60) in[ (1 + sin θ)/ cos θ]. 2.47 a square and a disk p use the result from exercise 2.46 to answer the following ques- tion. if a square with surface charge density σ and side s has the same potential at its center as a disk with the same surface charge density and diameter d, what must be the ratio s/d? is your answer reasonable? fiaure 2.48
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Physics, 22.06.2019 10:30
Astone weighing 1.5 kilograms is resting on a rock at a height of 20 meters above the ground. the stone rolls down 10 meters and comes to rest on a patch of moss. the gravitational potential energy of the stone on the moss is joules.
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Physics, 22.06.2019 11:00
The charge on an electron is 1.60218 × 10−19 c and its mass is 9.10939 × 10−31 kg. how strong a magnetic field must be experienced by the electron if its path is a circle of radius 5.5 cm? answer in units of t.
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Physics, 22.06.2019 17:30
Heterogeneous mixture with larger particles that never settle is
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Physics, 22.06.2019 22:10
Astep up transformer has 250 turns on its primary and 500 turns on it secondary. when the primary is connected to a 200 v and the secondary is connected to a floodlight that draws 5a, what is the power output? show all of your work.
Answers: 1
What's going on extremely close to the stick.) what do things y look like near the point you found i...
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