On a spacecraft, two engines are turned on for 732 s at a moment when the velocity of the craft has x and y components of Voy = 2675 m/s and voy = 6320 m/s. While the engines are firing, the craft undergoes a displacement that has components of x = 5.08 x 106 m and y 6.12 x 106 m. Find the x and y components of the craft's acceleration. ay = -3.65 X m/s2 ay = m/s2 Additional Materials eBook Submit Answer
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- On a spacecraft two engines fire for a time of 567 s. One gives the craft an acceleration in the x direction of ax = 4.80 m/s2, while the other produces an acceleration in the y direction of ay = 7.52 m/s2. At the end of the firing period, the craft has velocity components of vx = 3751 m/s and vy = 4834 m/s. Calculate the magnitude of the initial velocity.A spacecraft is traveling with a velocity of v0x = 5010 m/s along the +x direction. Two engines are turned on for a time of 915 s. One engine gives the spacecraft an acceleration in the +x direction of ax = 2.96 m/s2, while the other gives it an acceleration in the +ydirection of ay = 8.08 m/s2. At the end of the firing, what is a) vx and b) vy?A spacecraft is traveling with a velocity of v0x = 4570 m/s along the +x direction. Two engines are turned on for a time of 873 s. One engine gives the spacecraft an acceleration in the +x direction of ax = 1.20 m/s2, while the other gives it an acceleration in the +y direction of ay = 7.70 m/s2. At the end of the firing, find the following. (a) vx = m/s(b) vy = m/s
- On a spacecraft two engines fire for a time of 389 s. One gives the craft an acceleration in the x direction of ax = 3.41 m/s^2, while the other produces an acceleration in the y direction of ay = 7.34 m/s^2. At the end of the firing period, the craft has velocity components of vx = 1860 m/s and vy = 4290 m/s. Find the (a) magnitude and (b) direction of the initial velocity. Express the direction as an angle with respect to the +x axis.At an air show, a jet plane has velocity components vx= 695km/h and v y =415km/h at time 4.35 s and v x =938km/h and V y =365km/h at time 7.52s. A)For this time interval, find the xxx component of the plane's average acceleration. b)For this time interval, find the yyy component of the plane's average acceleration. C)For this time interval, find the magnitude of its average acceleration. D)For this time interval, find the direction of its average acceleration.If an object initially at rest is given a velocity of: vx =-1.93 m/s and vy = 2.51 m/s. What is the magnitude and direction its displacement after a time of 3.50 seconds?
- A spacecraft is traveling with a velocity of Vox=5950 m/s along the +x direction. Two engines are turned on for a time of 817 s. One engine give the spacecraft an acceleration in the +x direction of ax=1.18 m/s2, while the other gives it an acceleration in the +y direction of ay=7.30 m/s2. At the end of the firing, what is (a) Vx and (b) Vy?A spacecraft is traveling with a velocity of v0x = 5505 m/s along the +x direction. Two engines are turned on for a time of 846 s. One engine gives the spacecraft an acceleration in the +x direction of ax = 1.00 m/s2, while the other gives it an acceleration in the +y direction of ay = 8.65 m/s2. At the end of the firing, find vx and vy. a) vx = _________m/s (b) vy = _________m/sAn object is moving along the x-axis. At t = 0 it is at x = 0. Its x-component of velocity Vx as a function of time is given by: Vx(t) = at - Bt3, where a = 6.8 m/s2 and B = 4.0 m/s4 I. At what nonzero time t is the object again at x = 0? (Express your answer with the appropriate units.) II. At t = 1.8 s, what is the x-component of the velocity of the object? (Express your answer with the appropriate units.) III. At t = 1.8 s, what is the x-component of the acceleration of the object? (Express your answer with the appropriate units.)
- An object is moving in the negative y-direction at 20.0 m/s when it undergoes an acceleration a → = ( 1.00 m / s 2 ) i ^. What is the speed (magnitude of velocity) of the object 10.0 s later?An object is moving along the x-axis. At t = 0 it is at x = 0. Its x-component of velocity Vx as a function of time is given by: Vx(t) = at - Bt3, where a = 6.8 m/s2 and B = 4.0 m/s4 I. At t = 1.8 s, what is the x-component of the velocity of the object? (Express your answer with the appropriate units.) II. At t = 1.8 s, what is the x-component of the acceleration of the object? (Express your answer with the appropriate units.)A small object moves along the xx-axis with acceleration ax(t)ax(t) = −(0.0320m/s3)(15.0s−t)−(0.0320m/s3)(15.0s−t). At tt = 0 the object is at xx = -14.0 mm and has velocity v0xv0xv_0x = 6.00 m/sm/s.. A).What is the xx-coordinate of the object when tt = 10.0 ss?