i have a problem with java please help!!!!!!!?

Question

For some reason my java doesnt work.I installed it again but nothing and whenever i open up a window that uses java it closes the browser.I cant seem to figure it out can someone please help.

Answer 1

To help you more information is needed
Click on start menu then click Run
Type cmd then press enter
Type java and press enter in the black sceen.
Please say what output you get.
If it is
Usage: java [-options] class [args...]
(to execute a class)
or java [-options] -jar jarfile [args...]
(to execute a jar file)
............................................................
........................................................


then you have java installed may be itsproblem with your browser or your computer may be infected.
If it is
'Java' is not recognized as an internal or external command,
operable program or batch file.
Then you have to install java again.
If anything else please specify.

Answer 2

there's a concern that your mathematical sort is in basic terms too simplistic. The ball would not commute for one million 2nd at velocity one hundred, then unexpectedly decelerate by applying 32. it extremely is slowing down that total time it travels. as a result, a ball that starts off at velocity one hundred hasn't traveled one hundred instruments by applying the time that is slowed to velocity sixty 8 one 2nd later. extremely, it could have traveled a distance proportional to that is *uncomplicated* velocity for the time of that element... that's maximum in basic terms got here across by applying averaging the commencing and ending speeds... (one hundred + sixty 8)/2. tell your comp sci instructor he needs to take some person-friendly physics courses because of the fact this would not simulate a ball bouncing in any respect.

Answer 3

It seems like your JRE is not properly installed or you don't have a JRE plz install the Java Runtime Enviroment