A rocket launched at a 60 degree angle has a launch velocity of 31.00 m/s. What is the magnitude of the rocket initial vertical velocity
A. 10 m/s
B. 15.5 m/s
C.31 m/s
D. 31 m/s

Where is the potential energy throughout the loading, cocking, and releasing of the trebuchet?

·sound · parallel · mechanical · not a vacuum · needs a medium · compressions and rarefaction what type of wave is being described? a) compaction b) electromagnetic c) longitudinal d) transverse

Based upon what you have learned in this lesson, write an essay of no less than 200 words on health behaviors, risk factors, and prevention of coronary artery disease (cad) through exercise.