Astronaut Pam Melroy, history's third woman space shuttle pilot, flew the space shuttle Discovery to the International Space Station to complete
construction in October of 2000. To undock from the space station Pilot Melroy
released hooks holding the two spacecraft together and the 68 000-kg shuttle
pushed away from the space station with the aid of four large springs. a) If
the 73 000-kg space station moved back at a speed of 0.50 m/s, how fast and
in what direction did the space shuttle move? b) What was the relative speed
of the two spacecraft as they separated?​

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.

In order of decreasing light-transmitting capabilities of materials, which is the correct sequence? a. transparent -> translucent -> opaque b. opaque -> transparent -> translucent c. opaque -> translucent -> transparent d. translucent -> transparent -> opaque

The ozone hole appears in antarctica during