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Q1. Two small insulating spheres with radius 4.00×10-2 are separated by a large center-to-center distance of 0.595. One sphere is negatively charged, with net charge -2.40, and the other sphere is positively charged, with net charge 3.70. The charge is uniformly distributed within volume of each sphere.

Q2. Two boxes with different masses M1 = 2.2 kg and M2 = 2.4 kg are tied together on a frictionless ramp surface which makes the angle θ = 18° with the horizontal.

What is the tension in the rope connecting two boxes?

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  • Category:- Physics
  • Reference No.:- M9170365

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