Question:
4 Both 1 3 A 5000 kg rocket is set for vertical firing The
Last updated: 6/21/2023
![4 Both 1 3 A 5000 kg rocket is set for vertical firing The](https://media.kunduz.com/media/sug-question-candidate/20210714050604725749-2305126.jpg?h=512)
4 Both 1 3 A 5000 kg rocket is set for vertical firing The exhaust speed is 800 ms 1 To give an initial upward acceleration of 20 ms 2 the amount of gas ejected per second to supply the needed thrust will be g 10 ms 1 185 5 kg s 1 2 187 5 kg s 1 3 127 5 kg s 1 3 29