Period is seconds/cycle. So just divide number of seconds by the cycles completed. Hope this helps!
Answer: Oxygen
Explanation: Oxygen is the most common element in the human body. It makes up 65% of the body.
Answer:
because the presure it puts on your body same as if you go to deep in the water
In collision of the steel ball and the steel plate, the collision is an inelastic collision and there is loss in the kinetic energy.
<h3>What are collisions?</h3>
Collisions occur when two objects that are moving in the same directions or in different direction meet each other and collide.
There are two types of collisions:
- elastic collision - the kinetic energy is conserved
- inelastic collision - there is a loss in kinetic energy
In the collision of the steel ball and the steel plate, there is loss in the kinetic energy of the steel ball which is converted to sound energy.
In conclusion, the collision of the steel and steel plate is an inelastic collision.
Learn more about collisions at: brainly.com/question/7694106
#SPJ1
This is the answer: Fossil's found in Susan's yard are from prehistoric times.
