Find out the magnitude and direction of the initial velocity

Assignment Help Physics

Reference no: EM1363535

Q. On a spacecraft two engines fire for a time of 570 s. One gives the craft an acceleration in the x direction of ax = 5.10 m/s2, while the other produces an acceleration in the y direction of ay = 7.30 m/s2. At the end of the firing period, the craft has velocity components of vx = 3900 m/s and vy = 4766 m/s. Find the magnitude and direction of the initial velocity. Express the direction as an angle with respect to the +x axis.

Reference no: EM1363535

Questions Cloud

What is the frequency heard by a person : Chameleons catch insects with their tongues, that they can rapidly extend to great lengths. In a typical strike, the chameleon's tongue accelerates at a remarkable 250 m/s^2 for 20 {rm ms}, then travels at constant speed for another 30 {rm ms}.

Invoke method to tell air conditioner object to turn on : Assume there is a reference variable myAC to an object of this class, which has already been created. Using the reference variable, invoke a method to tell the air conditioner object to turn on.

Compute the forward discount : Assume Credit Suisse Quotes spot ninety day forward rates of $0.7957-60, 8-13. Determine the outright 90 day forward rates that Credit Swiss is quoting?

Effects of diabetes to fight infection : What else happens the WBC itself as a result of having diabetes that affects its ability to fight infection?

Find out the magnitude and direction of the initial velocity : Find out the magnitude and direction of the initial velocity.

Design logic for application for company to store breakdown : Design the logic for an application for a company that wants a report containing a breakdown of payroll by department. Input includes each employee's last name.

Determining audition and sampling : What are some ways that auditors can be sure that the sample sizes will be fair enough to provide a look at internal controls, yet comprehensive enough to detect any irregularities? Is there a way?

Computing the additional costs : Worrix Company manufactures and sells 3,000 premium quality multimedia projectors at $12,000 per unit each year. At the current production level, the Company's manufacturing costs include variable costs of $2,500

Strategic alternatives in health care organizations : Please provide 4 peer-reviewed articles which are specifically related to strategic alternatives in health care organizations.

User Account

All Pages