The space shuttle, which was first launched on April 12, 1981, is the world’s first reusable space vehicle. The shuttle is placed in orbit by three engines that
do 1.4 × 1013 J of work in 8.5 min. What is the power output of these engines?

periodic trends is an atom that gets larger as the number of electronic shells increase, the radius of atoms increases as you go down a certain group in the periodic table of elements. in general, the size of an atom will decrease as you move from left to right of a certain period.

smooth muscle is composed of involuntary muscles found within the walls of organs and structures such as the esophagus, stomach, intestines, and blood vessels. those muscles push materials like food or blood through organs. unlike skeletal muscle, smooth muscle can never be under your control.

2b2t

explanation:

2b2t