Physics, 24.12.2019 04:31 jasjas3722
Asurveyor is measuring the distance across a small lake. he has set up his transit on one side of the lake 90 feet from a piling that is directly across from a pier on the other side of the lake. from his transit, the angle between the piling and the pier is 40°. what is the distance between the piling and the pier to the nearest foot?
Answers: 1
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At time t=0, a particle is located at the point (3,6,9). it travels in a straight line to the point (5,2,7), has speed 8 at (3,6,9) and constant acceleration 2i−4j−2k. find an equation for the position vector of the particle.
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Along the line connecting the two charges, at what distance from the charge q1 is the total electric field from the two charges zero? express your answer in terms of some or all of the variables s, q1, q2 and k =14ï€ïµ0. if your answer is difficult to enter, consider simplifying it, as it can be made relatively simple with some work.
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Asurveyor is measuring the distance across a small lake. he has set up his transit on one side of th...
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