On a spacecraft two engines fire for a time of 532 s. One gives the craft an acceleration in the x direction of ax = 4.92 m/s2, while the other produces an acceleration in the y direction of ay = 7.16 m/s2. At the end of the firing period, the craft has velocity components of vx = 3743 m/s and vy = 4808 m/s. Calculate the magnitude of the initial velocity.
Want to see the full answer?
Check out a sample Q&A here
Related Physics Q&A
Find answers to questions asked by students like you.
Q: On a spacecraft two engines fire for a time of 567 s. One gives the craft an acceleration in the x…
A: Given: Timing of fire the engine (t) = 567 s. Acceleration of engine in direction x (ax) = 4.8 m/s2.…
Q: A puck is moving on an air hockey table, Relative to an x, y coordinate system at time t = 0 s, the…
A: Given, v0x=+8.8 m/sax=+7.5 m/s2andv0y=+9.2 m/say=-2.2 m/s2
Q: A puck is moving on an air hockey table. Relative to an x, y coordinate system at time t = 0s, the x…
A: Write a given values of this question. v0x=+1.4m/sax=+7.5m/s2v0y=+9.2m/say=-6.4m/s2t=0.50s
Q: A puck is moving on an air hockey table. Relative to an x, y coordinate system at time t = 0 s, the…
A: At t = 0 s: The velocity of the puck is, v0 = (+1.1 m/s) i + (+8.6 m/s) j The acceleration of the…
Q: A puck is moving on an air hockey table. Relative to an x, y coordinate system at time t = 0 s, the…
A: The kinematic equations of motion are-1) v=u+at2) s=ut+12at23) v2=u2+2as where,u is initial…
Q: A puck is moving on an air hockey table. Relative to an x, y coordinate system at time t = 0 s, the…
A: According to the kinematics equations of motion, the velocity v of an accelerated object at a time t…
Q: The velocity of a particle moving in thex-y plane is given by (4.03i + 7.36j) m/s at time t = 3.64…
A: Click to see the answer
Q: A spacecraft is traveling with a velocity of v0x = 5460 m/s along the +x direction. Two engines are…
A: According to the Newton's laws of motion, the final velocity (v) and the displacement (s) are…
Q: A rock is At t = 0, a particle leaves the origin with a velocity of 12 m/s in the positive x…
A: Click to see the answer
Q: At t=0, a ball is thrown with an initial velocity of magnitude 15ms-1 at 75° to the horizontal…
A: Given data: Initially at t= 0 The initial velocity of the ball is, u = 15 m/s The angle of…
Q: A spacecraft is traveling with a velocity of v0x = 4570 m/s along the +x direction. Two engines are…
A: The initial velocity of the spacecraft is 4570 m/s in the +x direction.
Q: The coordinates of a particle moving in the XY plane are given as function of time by: X = 3m + ( 4…
A: Click to see the answer
Q: The coordinates of a particle moving in the XY plane are given as function of time by: X = 3m + ( 4…
A: Click to see the answer
Q: Over a short interval, starting at time t = 0, the coordinate of an automobile in meters is given by…
A: The veocity is the rate of change of the position with respect to time. ∴ V=dxdt and the…
Q: If the vector components of the position of a particle moving in the xy plane as a function of time…
A: Click to see the answer
Q: To start an avalanche on a mountain slope, an artillery shell is fired with an initial velocity of…
A: Acceleration of shell will be equal to acceleration due to gravity in downward direction. So,…
Q: On a spacecraft, two engines are turned on for 832 s at a moment when the velocity of the craft has…
A: Given The time up to which the engine turned on is t=832 s. The x component of velocity is v0x =…
Q: At one instant a bicyclist is 40.0 m due east of a park's flagpole, going due south with a speed of…
A: (a) Displacement is given by,
Q: A spacecraft on its way to Mars has small rocket engines mounted on its hull; one on its left…
A: Click to see the answer
Q: 8. At t = 0, a ball moving in two-dimensions with constant acceleration has a velocity of vi = (3.00…
A: (a) The acceleration of the ball in component form is, a→=∆v→∆t=v2→-v1→t2-t1=9.00i^+7.00j^…
Q: A spacecraft is traveling with a velocity of v0x = 5010 m/s along the +x direction. Two engines are…
A: Given data: The x-component of the initial velocity of the spacecraft, v0x=5010 m/s. The time…
Q: On a distant planet, a particle is fired with an initial velocity, and its x and y positions are…
A: Give trajectory graph of projectile motion is shown below as Assume that the, speed of projection…
Q: A spacecraft is traveling with a velocity of v0x = 5505 m/s along the +x direction. Two engines are…
A: Ans:- Image-1
Q: A stone is catapulted at time t=0 with an initial velocity of magnitude 20.0 m/s at an angle of 40.0…
A: Given data: Initial velocity (u) = 20.0 m/s Angle (θ) = 40.0°, above the horizontal Time (t) = 1…
Q: A coin slides off the edge of a horizontal table with an initial velocity of 4 m/s horizontally and…
A: First the coin slides on the horizontally on the table and then it undergoes free fall. Distance…
Q: A fish swimming in a horizontal plane has velocity v = (4.00 î + 1.00 j) m/s at a point in the ocean…
A: Click to see the answer
Q: A particle's position is given as [(2.00 + 0.500 sin(0.4004))i + (3.00 + 0.500 sin(0.4004))5]…
A: Given: x(t) = [2.00+0.500 sin(0.400t)]i^ + 3.00+0.500 sin(0.400t)j^ +2.00t2 k^
Q: A space shuttle is fired and the position of the shuttle is given by r(t)=(2*t*t-5*t)i+…
A: The position is given as: rt=2t2-5ti^+3t+1j^+12t3k^ The velocity is given as :…
Q: At an air show, a jet plane has velocity components vx= 695km/h and v y =415km/h at time 4.35 s and…
A: Click to see the answer
Q: A particle starts from the origin at t = 0 with a velocity of 6.0i m/s and moves in the xy plane…
A: Click to see the answer
Q: A fish swimming in a horizontal plane has velocity v, = (4.00 î + 1.00 j) m/s at a point in the…
A: Given: vi⇀ = 4 i^ + 1 j^ m/svf⇀ = 21 i^ - 1 j^ m/sri⇀ = 16 i^ - 1 j^ mt = 19 s
Q: At one instant a bicyclist is 40.0 m due east of a park’s flagpole, going due south with a speed of…
A: According to company policy, only first three parts will only be answered here. Let the coordinate…
Q: A spacecraft is traveling with a velocity of v0x = 6710 m/s along the +x direction. Two engines are…
A: Click to see the answer
Q: An object has an acceleration as a function of time given by (in m/s2): A = (3t2 + 3t) i + (7t3 +…
A: Acceleration of an object is defined as a=dvdt Here, a is acceleration and v is velocity.
Q: At time t = 13 s, the velocity of a particle moving in the x-y plane is v = 0.09i + 2.90j m/s. By…
A: Click to see the answer
Q: A diver runs off a platform with an initial horizontal velocity of 1.16 m/s in the positive…
A: Click to see the answer
Q: A particle which moves with curvilinear motion has coordinates in millimeters which vary with the…
A: Click to see the answer
Q: The position of a running fox is given by 7 = [(0.280 m/s)t + (0.0360 m/s²)t²]î + (0.0190 m/s³)t33.…
A: Consider the expression of position. Now from the definition of velocity:
Q: The position of a squirrel running in a park is given by r⃗ =[(0.280m/s)t+(0.0360m/s2)t2]i^+…
A: The position of the squirrel is given by
Q: The coordinates of a particle moving in the XY plane are given as function of time by: X = 5m + ( 7…
A: a. Consider the expression of the position along x and y-direction. And, Thus, at t = 3.5 s. And,
Q: A squirrel has x- and y-coordinates (1.1 m, 3.4 m) at time t1 = 0 and coordinates (5.3 m, -0.5 m) at…
A: (a) The average velocity is the ration of overall distance covered and the total time takes to cover…
Q: A bullet is fired from the ground with an initial velocity of 50 m's that makes with the horizontal…
A: As per our guidelines, we are supposed to answer only first one question in case of multiple…
Q: An Olympic diver is on a diving platform 4.5 m above the water. To start her dive, she runs off of…
A: The motion of diver is a projectile motion under gravitational acceleration g downward.
Q: A ball rolls off the edge of a table. Let the time the ball leaves the table surface be t = 0. If…
A: Click to see the answer
Q: Chapter Ten Rectilinear Motion 317 = 312 (a) the particle is initially at rest at the origin. X =S…
A: Given v=3t2+4t
Q: A hot-air balloon is rising upward with a constant speed of 3.76 m/s. When the balloon is 2.06 m…
A: Click to see the answer
Q: The 18th hole at Pebble Beach Golf Course is a dogleg to the left of length 496.0 m. The fairway off…
A: Solution: Given that golfer hits his tee shot a distance of 200 m, corresponding to a displacemen…
Q: The car passes point A with a speed of 25 m/s after which its speed is defined by: v = (25 –…
A: Click to see the answer
Q: Against the park ranger's advice, a visitor at a national park throws a stone horizontally off the…
A: Click to see the answer
Q: At one instant a bicyclist is 40.0 m due east of a park's flagpole, going due south with a speed of…
A: Assume that, positive x direction points east and the positive y direction points north and flag…
