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srdja
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Charges of 4 µC are located at x = 0, y = 2.0 m and at x = 0, y = -2.0 m. Charges Q are located at x = 4.0 m, y = 2.0 m and at
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A Mortar shell is fired with muzzle speed of 500ft/sec.Find the angle of elevation of mortar if the shell strikes a target
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Answers (1)
so Q = (2*10^3*20)/(8.99*10^9) ? i calculated that and it doesnt give me the correct answer
