Solution-Rocket engines on it are fired

Rocket engines on it are fired

Assignment Help Physics

Reference no: EM131321904

As a spacecraft approaches a planet, the rocket engines on it are fired (turned on) to slow it down so it will go into orbit around the planet. The spacecraft's mass is 2,525 kg and the thrust (force) of the rocket engines is 325 N. If its speed must be decreased by 1,259 m/s, how long (in minutes) must the engines be fired? (Ignore the change in the mass as the fuel is burned.)

Reference no: EM131321904

Questions Cloud

Develop program that display information about family member : Develop a program that displays information about a family member or friend. This program should print out information about what you like best about him or her.

Advantages and disadvantages of using figures : What are the advantages and disadvantages of using figures, tables, and text to report the results of experiments in the research report?

Design a class booktype that defines the book as an adt : Design a class bookType that defines the book as an ADT. requirements: each object of the class bookType can hold the following information about a book: title, up to four authors, publisher, ISBN, price, and number of copies in stock.

How can you arrange to meet your goal : For hardware you are constrained to use a building block computer that has a MTTF of 1000 hours and a MTTR of 1 hour. Assuming that the building blocks are fail-fast, memoryless, and fail independently of one another, how can you arrange to meet y..

Rocket engines on it are fired : As a spacecraft approaches a planet, the rocket engines on it are fired (turned on) to slow it down so it will go into orbit around the planet. The spacecraft's mass is 2,525 kg and the thrust (force) of the rocket engines is 325 N. If its speed m..

How race was important to the findings : this is the most important part of your answer. Discuss what is the main issue or question, then list out all of the possible answers/reasons/explanations for this question (independent variables), then you have your dependent variable and how it..

Cyclotron produce a magnetic field with magnitude : The magnetic poles of a small cyclotron produce a magnetic field with magnitude 0.90T. The poles have a radius of 0.37m, which is the maximum radius of the orbits of the accelerated particles.

Write performance in the absence of errors is enhanced : Louis Reasoner has just read an advertisement for a RAID controller that provides a choice of two configurations.

What part of the unix os requires modification and why : In terms of porting UNIX, what part of the UNIX OS requires modification? why? Follow the instructions showing the command and the screen that appears directly after typing the command.

User Account

All Pages

Rocket engines on it are fired

Reference no: EM131321904

Reference no: EM131321904

Questions Cloud

Reviews

Write a Review

Physics Questions & Answers

Find the magnitude of the resulting magnetic field

Find the equivalent resistance

What is the electric field at the location

What is the maximum displacement of the bridge deck

What is the magnitude of the current in the wire

Blackbody

Gravity conveyor

Calculate the dc voltage

Quadrupole moments in the shell model

Determine the tension in each string

Introductory mechanics: dynamics

Evaluate maximum altitude

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT