3. In the first 20.0 seconds of flight, the Saturn V rocket achieved an altitude of 510 m, and a velocity of 56 m/s. The rocket weighed approximately 2.77.10 kg. What was the average power produced by the rocket?
O 1.8 100 W
9.1.10% w
O 7.0.10°W
2.6. 109 w