anagarcia020706 anagarcia020706

02-11-2019
Physics

contestada

Softball pitcher throws a ball at 40 m/s if the batter is 20 m from the pitcher approximately how much time does it take for the pitcher to reach the better

Respuesta :

braincell braincell

02-11-2019

It would take .5 seconds

Answer Link

flowilkinson flowilkinson

02-11-2019

Speed=distance/time
Therefore
Time=distance/speed
So time=20/40
Time=0.4s

Answer Link

Otras preguntas

1560ml means___ l and____ml

Suppose a group of 800 smokers (who all wanted to give up smoking) were randomly assigned to receive an antidepressant drug or a placebo for six weeks. Given th

f is inversely proportional to g. g is directly proportional to h². When f = 18, the value of g is 3. When f = 15, the value of h is 6. Use this information to

1. A football is kicked horizontally from a 20m high wall. How long is it before it lands? Take gravity to be 10 m/s*2 and ignore air resistance.2. If its horiz

How much radiaton does a modern day phone have?+does it harm the human body?

What is the full form of WHO?

I need help for this homework please. Thank you !

out of 33 students appeared in an examination ,the number of students who passes in mathematics only is twice the number of student who passed English only. fin

You are visiting a job site and observe a worker who is installing siding on a building. The worker is standing on the top step of a ladder that is not long eno

imagine you are the school captain and the cdf committee wishes to set up a project in your school.the principal has asked you to organize with the prefects to