Cinthia12 Cinthia12
  • 21-09-2015
  • Physics
contestada

A baseball is thrown a distance of 20 meters what is its speed if it takes 0.5 seconds to cover the distance?

Respuesta :

AL2006
AL2006 AL2006
  • 21-09-2015

Speed = (distance)/(time)

Speed = (20 meters)/(0.5 sec) = (20/0.5) (meters/sec) = 40 m/s
Answer Link

Otras preguntas

Which word means surfeit? OA. excess OB. postpone OC. violate OD ease
Holstein is to cow as A. dog is to schnauzer. B. Clydesdale is to horse. C. goat is to pig. D. striped is to cat.
almost done, three more left I think
What is the value of the expression when x = 4? 8x^2 + 3x
Charlotte earned a grade of 84% on her multiple-choice math final that had a total of 200 problems. How many problems on the final exam did Charlotte get wrong?
Which of the following is a complex sentence? My neighborhood stays the same, but I change every day. I believe that change is good, yet it happens so fast. Alt
Find the measure of angle b. Select one: 131 49 41 90
What type of medium (solids, liquids, or gases) do sound waves travel fastest in?
10(x + 4) – 3 = 14x + 1
State the domain and range then determine if the relation is a function