In a rocket of mass 3000kg, fuel is consumed at a rate of 40 kg s-1. The velocity of gases ejected from rocket is 4 x 104 ms-1. The thrust on the rocket is_____.
Reveal answer
Fill a bubble to check yourself
Keep practicing — related questions
- switch(x) { default: System.out.println(Hello); } Which two are acceptable types for x? 1. byte 2. long 3. ...
- Which three are valid method signatures in an interface? 1. private int getArea(); 2. public float getVol(f...
- public void test(int x) { int odd = 1; if(odd) /* Line 4 */ { System.out.println(odd); } else { System.out....
- Which of the following are legal lines of code? 1. int w = (int)888.8; 2. byte x = (byte)1000L; 3. long y =...
- Directions: Which of the given options best represents the information in the given reading passage? Choose...
- An athlete runs on a circular track of circumference 1/2 km. What is his average velocity, if he runs 1 km ...
- What will be the result of the given code snippet in C language? main() { int x=1; clrscr(); for(;x++;x%10?...
- Why does 1 kg of iron occupy less space as compared to 1 kg sponge?