Question

two billiard balls are rolling on a flat table. One has the velocity component Vx=1.0 m/s, Vy=2.0 m/s. The other has the velocity components Vx = 20 m/s .If both balls started from the same point, What is the angle between their paths?

Answer 1

do u hav the answer?

Answer 2

okay so this velocity is

Answer 3

yes..

Answer 4

so (theta) is tan inverse(2_

Answer 5

do you know the anwer for my question??

Answer 6

63.4 degrees

Answer 7

show your solution ...??

Answer 8

see the attachment @Lans08 that i posted above

Answer 9

what is the final answer??

Answer 10

63.4 degrees

Answer 11

hmm. ok THank You :*

Answer 12

sir random321 it's about your computation.. its "so U1 cosØ = Ur" ??? what is Ur?

Answer 13

its Ux sorry for my bad handwriting!!

Answer 14

ah. Ok Thank you again :)