Question

A fish swimming in a horizontal plane has velocity m/s at a point in a the...

A fish swimming in a horizontal plane has velocity m/s at a point in a the ocean where the position relative to a certain rock is m. After the fish swims with constant acceleration for 15.0 s, its velocity is m/s. What are the components of the acceleration of the fish? What is the direction of its acceleration with respect to unit vector ? counterclockwise from the +x-axis If the fish maintains constant acceleration, where is it at t = 28.0 s? what direction is it moving? counterclockwise from the +x-axis A police car traveling at 96.5 km / h is traveling west, chasing a motorist traveling at 83.0 km / h. What is the velocity of the motorist relative to the police car? What is the velocity of the police car relative to the motorist? If they are originally 250 m apart, in what time interval will the police car overtake the motorist?

a)

ax=1.133

ay= -0.466

b) 337.64

c)1138 i - 340 j

d)334.33

2.

a) -13.5

b) 13.5

c) 18.51

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