An airbus a320 jetliner has a takeoff mass of 75000 kg it, Ask an Expert

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An Airbus A320 jetliner has a takeoff mass of 75,000 kg. It reaches its takeoff speed of 98m/s (220mph ) in 38s . Coefficient friction rubber rolling on concrete 0.02. What is the thrust of the engines? You can neglect air resistance but not rolling friction.

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