. A moderate wind accelerates a pebble over a horizontal ry plane with a constant acceleration â = (5.00 m/s²)î + (5.00 m/s²)j. At time t = (4.00m/s)i. What are the (a) magnitude and (b) anggle of its velocity when it has been displaced by 12.0 m parallel to the I axis? 0, the velocity is %3D
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Q: Question 2: A particle has the following position vector 7 = Ae-ati + Bt³3+ Ct²k where A, a, B, and…
A: Position vector of the particle is, r→=Ae-αti^+Bt3j^+Ct2k^ Velocity is the rate of change of…
Q: 37. Rory MclIRoy strikes a golf ball on level ground. The ball leaves the ground with an initial…
A: The above question is based on the concepts of projectile motion.
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A: Speed of cargo relative to air (v) = 222 kmhr due northSpeed of wind = 33 kmhr due south
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A: The horizontal range, R, of a projectile is given by, R = u2sin2θg Here, u is the initial speed of…
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A: For projectile motion The assumptions used are
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A: Given,E=E0 B=B0 We have to find the E and B at a general time t
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A:
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- Current Attempt in Progress In reaching her destination, a backpacker walks with an average velocity of 1.41 m/s, due west. This average velocity results, because she hikes for 6.94 km with an average velocity of 2.42 m/s due west, turns around, and hikes with an average velocity of 0.638 m/s due east. How far east did she walk (in kilometers)? VW 71 Number i West Units dw VE East dEAn airplane heads due east at 110 m/s through a 25 m/s cross wind blowing from north to south. The resultant velocity of the airplane is a. 112.805 m/s, 12.80° south of east O b. 135 m/s, 12.80° south of east O c. 112.805 m/s, 12.80° east of south O d. 85 m/s, 12.80° south of east If a vector Á has components Ax = -2 and A, = +3, then A lies in the O a. 4th quadrant O b. 1st quadrant O c. 2nd quadrant O d. 3rd quadrantI need help here please
- A particle starts from rest at the origin with an acceleration vector that has magnitude 6.0 m/s2m/s2 and direction 35 ∘∘ above the positive x axis. A) A particle starts from rest at the origin with an acceleration vector that has magnitude 6.0 m/s2 and direction 35degrees above the positive x axis. B)What is the vy component of its velocity vector 23 s later? C)What is the particle’s dx position at that time? D)What is the particle’s dy position at that time?an airplane flies between two points on the ground that a re 500km apart. the destination is directly north of the origination. The plane flies with an air speed of 120 m/s. if a constant wind blows at 10.0 m/s. due west during the flight, what direction must the plane fly relative to the north to arrive at the destination.What is the speed of the boat with respect to the shore?