If an runner travels in a circular motion with a speed of 4.71 m/s and an acceleration of 6.20 m/s^2, how many minutes would it takes for the runner to
complete one lap if the radius of the track is 225 meters.

Explain why the aperture of the spherical mirror should be small compared to the radius of curvature of the mirror.

What is the order of the moon, earth, and sun in a lunar eclipse and a solar eclipse?

Part a determine the magnitude of the x component of f using scalar notation. fx f x = nothing lb request answer part b determine the magnitude of the y component of f using scalar notation. fy f y = nothing lb request answer part c determine the magnitude of the z component of f using scalar notation. fz f z = nothing lb request answer provide feedback figure1 of 1a force vector acting on a ring attached to the ground is shown in the xyz space together with its x, y, and z components lying on the corresponding positive axes. the ring is located at the origin. force f is located in the first octant. f makes an angle of 60 degrees with its x component and an angle of 45 degrees with its y component. a force vector acting on a ring attached to the ground is shown in the xyz space together with its x, y, and z components lying on the corresponding positive axes. the ring is located at the origin. force f is located in the first octant. f makes an angle of 60 degrees with its x component and an angle of 45 degrees with its y component.