Problem with drawing velocity vectors

Join the discussion
Registration is free. Ask a follow-up in this thread, or start your own.
5 replies · 2K views
physicos
Messages
46
Reaction score
1

Homework Statement



Hi all , I have a problem statement , I know how to solve it but I don't know how to graph velocities so I can use cartesian coordinate and thus have correct answers. Would you please help me ??

A pitcher throws a fastball, which crosses the plate with a speed of 95 mph and an angle of 5° relative to the horizontal. The batter hits it for a home run, launching it with 113 mph at an angle of 35° to the horizontal.

I have never watched a baseball match ! so can you help me ?


Homework Equations





The Attempt at a Solution

 
Physics news on Phys.org
physicos said:

Homework Statement



Hi all , I have a problem statement , I know how to solve it but I don't know how to graph velocities so I can use cartesian coordinate and thus have correct answers. Would you please help me ??

A pitcher throws a fastball, which crosses the plate with a speed of 95 mph and an angle of 5° relative to the horizontal. The batter hits it for a home run, launching it with 113 mph at an angle of 35° to the horizontal.

I have never watched a baseball match ! so can you help me ?


Homework Equations





The Attempt at a Solution


The home plate is the 'fourth base'

500px-Baseball_diamond.svg.png


You haven't actually posted what the question asks you to do.
 
The question is not a problem ,the sketching will permit me to get it ! I have the needed formula
 
physicos said:
The question is not a problem ,the sketching will permit me to get it ! I have the needed formula

Does the diagram clear things up for you?
 
drawing

I think of it this way :
 

Attachments

  • Sans titre.png
    Sans titre.png
    2.8 KB · Views: 486
physicos said:
I think of it this way :

Without seeing the question, there's no way of knowing what you're supposed to do. If you've solved it, great, if not and you still need assistance - detail the question.