Physics, 05.03.2020 23:55 babyraerae06
A dog running in an open field has components of velocity vx= 2.8 m/s and vy= -2.3 m/s at time t1= 10.3s . For the time interval from t1= 10.3 to t2= 22.7 , the average acceleration of the dog has magnitude 0.43 m/s2 and direction 33.5 degree measured from the +x-axis toward the +y-axis .
A) At time t2= 22.7s , what are the x- and y-components of the dog's velocity?
B) What is the magnitude of the dog's velocity?
C) What is the direction of the dog's velocity (measured from the +x-axis toward the +y-axis?
Answers: 1
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A dog running in an open field has components of velocity vx= 2.8 m/s and vy= -2.3 m/s at time t1= 1...
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