Calculate the magnitude of the initial velocity

Assignment Help Physics

Reference no: EM13274655

On a spacecraft two engines fire for a time of 578 s. One gives the craft an acceleration in the x direction of ax = 5.33 m/s2, while the other produces an acceleration in the y direction of ay = 7.03 m/s2. At the end of the firing period, the craft has velocity components of vx = 3796 m/s and vy = 4894 m/s. Calculate the magnitude of the initial velocity.

Reference no: EM13274655

Questions Cloud

Determine the rotation period will provide normal gravity : It is proposed that future space stations create an artificial gravity by rotating. What rotation period will provide "normal" gravity

Management is disappointed with the company''s performance : Management is disappointed with the company's performance and is wondering what can be done to improve profits. By examining sales and cost records, you have determined the following:

How fast was the ball moving when it left the racket : A tennis player standing 12.6 m from the net hits the ball at 2.79° above the horizontal. how fast was the ball moving when it left the racket

Design the counter assuming a two-stage binary counter : A two stage counter has two input, M and N. (a) Design a counter assuming the outputs come directly from J-K flipflops. (b) Design the counter assuming a two-stage binary counter is used with the J-K flipflops outputs decoded.

Calculate the magnitude of the initial velocity : On a spacecraft two engines fire for a time of 578 s. One gives the craft an acceleration in the x direction of ax = 5.33 m/s2, Calculate the magnitude of the initial velocity

Define what is the stator current in phase b : Consider a 1.5 MVA, 4.16 kV, 3φ. 60 Hz synchronous generator. When operating at full load and rated voltage at a power factor of 0.9 lag, WHAT is the stator current in phase b[magnitude & angle]

Draw relational schema and show functional dependencies : Draw relational schema and show functional dependencies Comprehensive schema that shows existing PK and all functional, partial and transitive dependencies Detailed schema that shows existing PK and most functional, partial and transitive dependen..

What is the tax effect of transactions : Jasmine made a $50,000 interest-free loan to her son, Jason, who used the money to retire a mortgage on his personal residence. Jason's only sources of income were a salary of $75,000 and $1,500 interest income on a savings account. The releva..

During the trip how far east did you walk : You walk for 6.44 km with at a constant velocity of 2.60 m/s due west, turn around, and then walk with an average velocity of 0.405 m/s due east, During the trip, how far east did you walk

User Account

All Pages