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• ### A fish swimming in a horizontal plane has velocity v with arrowi = (4.00 i +...

A fish swimming in a horizontal plane has velocity v with arrowi = (4.00 i + 1.00 j) m/s at a point in the ocean where the position relative to a certain rock is r with arrowi = (14.0 i − 4.20 j) m. After the fish swims with constant acceleration for 19.0 s, its velocity is v with arrow = (15.0 i − 3.00 j) m/s. (a) What are the components of the acceleration of the fish? ax =...

• ### Please help! A fish swimming in a horizontal plane has velocity v = (4.00 i +... Please help! A fish swimming in a horizontal plane has velocity v = (4.00 i + 1.00 j) m/s at a point in the ocean where the position relative to a certain rock is ri = (16.0-4.20 j) m. After the fish swims with constant acceleration for 19.0 s, its velocity is V (15.0 1-3.00 j) m/s. (a) What are the components of the acceleration of the fish? m/s m/s (b) What is the direction of its acceleration with respect...

• ### Help! A fish swimming in a horizontal plane has velocity V (4.00 i1.00 j) m/s at... Help! A fish swimming in a horizontal plane has velocity V (4.00 i1.00 j) m/s at a point in the ocean where the position relative to a certain rock is fter the fish swims with constant acceleration for 19.0 s, its velocity is V (15.0 1-3.00 j) m/s (16.0 1 4.20) m (a) What are the components of the acceleration of the fish? ax0.579 m/s2 0.105X Review the definition of average acceleration and remember that each component is treated separately....

• ### Your last submission is used for your score -IG poinms SerPSES 4.P.005. My hotes Ask Your... Your last submission is used for your score -IG poinms SerPSES 4.P.005. My hotes Ask Your Teacho A golf ball is hit off a tee at the edge of a cliff. Its x and y coordinates as functions of time are given by x - 18.lt and y 3,72t-4.90, where x and y are in meters and t is in seconds (a) Write a vector expression for the ball's position as a function of time, using the unit vectors i...

• ### A fish swimming in a horizontal plane has velocity v.- 4.00 + 1.00 j m s... A fish swimming in a horizontal plane has velocity v.- 4.00 + 1.00 j m s at a point in the ocean where the post on relative to a certain rock sn· constant acceleration for 15.0 s, its velocity is v (01 1.00j) m/s. 14,0 1-140 m. After the sh swims wit (a) What are the components of the acceleration of the fish? ay (b) What is the direction of its acceleration with respect to unit vector ? ecounterclockwise from...

• ### 5. + 0/1 points Previous Answers SerPSE 10 4.2.OP.005.MI. My Notes A fish swimming in a... 5. + 0/1 points Previous Answers SerPSE 10 4.2.OP.005.MI. My Notes A fish swimming in a horizontal plane has velocity v = (4.00 i + 1.00 )) m/s at a point in the ocean where the position relative to a certain rock is † ; = (16.0 î - 1.20 j) m. After the fish swims with constant acceleration for 15.0 s, its velocity is v = (23.0 î - 6.00 ) m/s. (a) What are the components of the...

• ### My Notes Ask Your Teacher 3. -13 points SerPSE9 31.P.029. A conducting rod of length moves on two horizontal, frict... My Notes Ask Your Teacher 3. -13 points SerPSE9 31.P.029. A conducting rod of length moves on two horizontal, frictionless rails, as in the figure. A constant force of 1.00 N moves the bar at 1.00 m/s through a magnetic field B that is directed into the monitor (a) What is the current through the 7.00 resistor R? (b) What is the rate at which energy is delivered to the resistor? (c) What is the mechanical power delivered by the...

• ### 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 =...

• ### Need Help? 29. -11 points SerPSE9 4.P.012.soln. My Notes Ask Your Teacher An astronaut on a... Need Help? 29. -11 points SerPSE9 4.P.012.soln. My Notes Ask Your Teacher An astronaut on a strange planet finds that she can jump a maximum horizontal distance of 20.0 m if her initial speed is 3.00 m/s. What is the free fall acceleration on the planet? (Ignore air resistance.) m/s? Need Help? Submit Assignment Save Assignment Progress

• ### #1 & #2 -/1 points SERCP9 4.P.006. My Notes Ask Your Teacher A freight train has... #1 & #2 -/1 points SERCP9 4.P.006. My Notes Ask Your Teacher A freight train has a mass of 1.8 x 10 kg. If the locomotive can exert a constant pull of 7.3 x 10 N, how long does it take to increase the speed of the train from rest to 82 km/h? min Need Help? Read Talk to. Tutor -/2 points SERCP9 4.P.009.SOLN. My Notes | Ask Your Teacher As a fish jumps vertically out of the water, assume...