Final answer:
The acceleration of the rocket is calculated using Newton's second law of motion, resulting in an acceleration of 15.26 m/s², which is option C) 15.26 m/s².
Step-by-step explanation:
To calculate the acceleration of the rocket, we can apply Newton's second law of motion, which states that force equals mass times acceleration (F = ma). The formula for acceleration is thus a = F/m, where F is the thrust force and m is the mass of the rocket.
Using the given information:
- Thrust (F) = 2.9×10⁵ N
- Mass (m) = 1.9×10⁴ kg
We can calculate the acceleration (a) as follows:
a = F/m
a = (2.9×10⁵ N) / (1.9×10⁴ kg)
a = 15.26 m/s²
Therefore, the acceleration of the rocket is 15.26 m/s², which corresponds to option C) 15.26 m/s².