What do you think about medical technology. I am a freshman in college and I was considering majoring in it. I just got done talking to my advisor and she didnt seem to know much, other than it is all lab work. Which is something I would like. Although I just want to be sure I can actually...
Sorry this is childs play but I am new to physics. So velocity is positive as it goes upward, when it reaches the top it becomes zero, and as it falls velocity is negative.
Suppose i throw an object upward at 5m/s when the object returns to my hand its velocity is still 5m/s, correct? Or...
Suppose I throw an object up in the air. What is the direction of velocity on the way up, at its highest point and on the way down. Accelartion is constant, correct?
Killer whales at Sea World routinely jump 6.6 m above the water. What is their speed as they leave the water to achieve this?
____m/s
I don't know what to do.
Thanks in advance to anyone who posts