1 Point
An amusement park designer wants his swing to have a centripetal
acceleration of 24 m/s2. If the velocity of the swing is 11 m/s, how long
should the chain on the swing be?
A. 5.5 m
B. 5.0 m
C. 6.5 m
D. 6.0 m
SUBMIT

During which interval are the persons represented by the graph not moving? a) 0 to 0.5 hrs b) 1.5 to 2 hrs c) 2 to 2.5 hrs d) 4.5 to 5 hrs

Scientists follow specific processes in order to determine valid explanations and conclusions from observations. david observed strange lights in the sky above his home outside of roswell, new mexico. the only explanation that makes sense to him is that there are ufos in the area. what should david do next to verify his explanation?

Which is the most accurate name for the ionic compound cas?