Three charges (q9uC, q:-2 µC, q-3 µC) are located along the x-axis, respectively, at positions x-1 m, x,-1 m, and x 1.5 m. Calculated the net Electric field at x = 0.8 m due to the three charges.
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- 5. Review. A snowmobile is originally at the point with posi- tion vector 29.0 m at 95.0 counterelockwise from the x axis, moving with velocity 4,50 m/s at 40.0". It moves with constant acceleration 1,90 m/s at,200", After 5.00 s have clapsed, find (a) its velocity and (b) its posiion vector.6. A neutral electroscope is touched with a positively charged rod. After the rod is removed the electroscope is charged positively because of: A. Induction B. Conduction C. Thermoemission D. Photoemission E. None from the aboveA computer chip 0.32cm thick is made up of layers of silicon. If the top and bottom layers are each 0.03cm thick and the inner layers are each 0.02cm thick, how many inner layers are there? A. 13 B. 15 C. 16 D. 52 E. 64.
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