6. Fig. 3.1 shows an airplane of mass 3.4 × 105 kg accelerating uniformly from rest along a runway. After 26 s it reaches a speed of 65 m / s. (a) Calculate (i) the acceleration of the airplane, (ii) the resultant force on the airplane.

6. Fig. 3.1 shows an airplane of mass 3.4 × 105 kg accelerating unifo

1.	6. Fig. 3.1 shows an airplane of mass 3.4 × 105 kg accelerating uniformly from rest along a runway. After 26 s it reaches a speed of 65 m / s. (a) Calculate (i) the acceleration of the airplane, (ii) the resultant force on the airplane.
Answer» 1. acceleration of the plane is 2.5m/s²2. RESULTANT FORCE on the AIRPLANE is 8.5×10⁸N

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6. Fig. 3.1 shows an airplane of mass 3.4 × 105 kg accelerating uniformly from rest along a runway. After 26 s it reaches a speed of 65 m / s. (a) Calculate (i) the acceleration of the airplane, (ii) the resultant force on the airplane.

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