Find horizontal and vertical components of launch velocity

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Q. Vector A has a magnitude of 7m and makes an angle of 58o with the positive x axis. Vector B also has a magnitude of 7 m and is directed along negative x axis. Enter your answers in distance then angle (in degrees).

Find A+B

Q. The ball remains in contact with the kicker's foot for 0.05 s, all through which time it experiences an acceleration of 390 m/s2. The ball is launched at an angle of 54° above the ground. Establish the horizontal and vertical components of launch velocity.

Reference no: EM1369272

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