an aircraft speeds up at a rate of 15m/s from rest. how long will it take to reach a velocity of 45m/s ?

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A: ppotential due to a point charrge q at distance x =14πε0qx

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A: Since you have asked multiple question, we will solve the first question for you. If you want any…

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Q: solve 65 with full steps and works

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A: Charge on particle = 2×10^-6 C. Mass = 200 gm = 200 × 10^-3 kg = 0.2 Kg  Electric field = 2 × 10^6…

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